NA Digest Wednesday, February 3, 2010 Volume 10 : Issue 5

Today's Editor:
Tamara G. Kolda
Sandia National Labs

Submissions for NA Digest:

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Information via email about NA-NET:

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From: "Gal, Sorin G" <>
Date: Tue, 2 Feb 2010 05:53:36 -0500
Subject: New Book, Approx. by Complex Bernstein and Convol. Type Operators

by Gal, Sorin G.,
World Scientific Publ. Co., Hackensack, New Jersey, 2009, 338 pages,
Hardcover, ISBN 13 978-981-4282-42-0.

The monograph, as its first main goal, aims to study the overconvergence
phenomenon of important classes of Bernstein-type operators of one or several
complex variables, that is, to extend their quantitative convergence
properties to larger sets in the complex plane rather than the real intervals.
The operators studied are of the following types : Bernstein, Bernstein-Faber,
Bernstein-Butzer, q-Bernstein, Bernstein-Stancu, Bernstein-Kantorovich,
Favard-Szasz-Mirakjan, Baskakov and Balazs-Szabados.
The second main objective is to provide a study of the approximation and
geometric properties of several types of complex convolutions : the de la
Vallee-Poussin, Fejer, Riesz-Zygmund, Jackson, Rogosinski, Picard,
Poisson-Cauchy, Gauss-Weierstrass, q-Picard, q-Gauss-Weierstrass, Post-Widder,
rotation-invariant, Sikkema and nonlinear. Several applications to partial
differential equations are also presented.
Many of the open problems encountered in the studies are proposed at he end of
each chapter. For further research, the monograph suggests and advocates
similar studies for other complex Bernstein-type operators and for other
linear and nonlinear complex convolutions.

Web Address of the book :

Prof. dr. Sorin G. Gal,,


From: Steve Campbell <>
Date: Sun, 31 Jan 2010 08:43:28 -0500
Subject: New Book, Simluation and Modeling in Scilab/Scicos using ScicosLab 4.4

Modeling and Simulation in Scilab/Scicos using ScicosLab 4.4
Stephen L. Campbell, Jean-Philippe Chancelier, and Ramine Nikoukhah

Springer, 2010
2nd ed., 2010, 332 p., Hardcover
ISBN: 978-1-4419-5526-5 $69.65

This Second Edition follows from the 2005 Springer book, Modeling and
Simulation in Scilab by the same authors. This book is the first to
deal with the new ScicosLab 4.4 version and the latest version of
Scicos, Scicos 4.4. ScicosLab ( is a free
open-source software package for scientific computation. ScicosLab
includes a fork of Scilab, based on Scilab 4, the modeling and
simulation tool Scicos and a number of other toolboxes.

For ordering information, please visit:


From: "E.V. Zudilova-Seinstra" <>
Date: Tue, 02 Feb 2010 14:22:17 +0100
Subject: Interactive Data Exploration and Knowledge Discovery, Italy, May 2010

The AVI 2010 Workshop on
Interactive Data Exploration and Knowledge Discovery
Rome, Italy
May 25, 2010

held in conjunction with the 2010 Working Conference on Advanced Visual

SUBMISSION DEADLINE (abstracts in ACM format): March 4, 2010

The goal of the workshop is to bring together academic researchers and
practitioners from computer science, HCI, software engineering, social
sciences and psychology to discuss the state-of-the-art research and to
exchange ideas to help overcome the aforementioned challenges.


From: Andras Balogh <>
Date: Thu, 28 Jan 2010 00:48:24 -0500
Subject: NSF-CBMS Conf on Nonlinear Water Waves, Texas, May 2010

The Mathematics Department at the University of Texas Pan American
will host an NSF/CBMS regional research conference on
Nonlinear Water Waves with Applications to Wave-Current Interactions and
Tsunamis during the week of May 17-21, 2010 in Edinburg, Texas.

The principal speaker will be Professor Adrian Constantin,
Chair of Partial Differential Equations at the University of Vienna, Austria.

Limited financial support from NSF is available to cover some of the travel
expenses. A limited number of time slots are also available for contributed

More information is available at the conference web site


From: Stephan Dahlke <>
Date: Wed, 3 Feb 2010 10:34:40 -0500
Subject: Workshop on Nonlinear Approximation, Germany, May 2010


This workshop is part of the Priority Program 1324 "Extraction of Quantifiable
Information from Complex Systems" of the German Research Foundation (DFG), see

S. Dahlke, U. Friedrich, S. Kinzel (Marburg)

The aim of this workshop is to provide an overview on recent developments in
nonlinear approximation. Nonlinear approximation theory is a fast growing
research area with many important applications such as adaptive numerical
schemes for operator equations, image/signal compression and many others.
Within this workshop, these relationships will be discussed and the
connections to other mathematical fields such as the theory of function spaces
will be highlighted.

The following experts have agreed to give plenary talks:

* Albert Cohen (Paris)
* Thorsten Raasch (Rostock)
* Winfried Sickel (Jena)
* Rob Stevenson (Amsterdam)

This workshop is addressed to postdocs and PhD students within DFG-SPP 1324,
but also PhD students and colleagues who are not members of SPP 1324 but want
to learn more about this fascinating topic are explicitely invited and warmly

For further information, please visit:

We are looking forward to see you soon in Marburg!


From: "Jose E. Castillo" <>
Date: Mon, 1 Feb 2010 11:11:25 -0800
Subject: Pan-American Studies Institute, Venezuela, May/Jun 2010

Great Opportunity for PhD students and Post-doctotal Fellows

IV Pan-American Advance Science Institute (PASI IV) in Computational
Science and Engineering in Valencia, Venezuela May 31 -June 11 2010.

This NSF-DOE sponsored event will consist of a number of short courses
and is directed at graduate students, post-docs and faculty of the

There will be 30 fellowships available for students attending the
event: 15 for students from USA universities and 15 for students of
universities in the rest of America. These fellowships will cover
travel and local expenses for two weeks. The grantees are expected to
attend the Pan-American Workshop in Applied and Computational
Mathematics during the second week. Please visit the event WEB site

for details and pre-requisites.


From: Iain Duff <>
Date: Tue, 2 Feb 2010 10:55:01 +0000 (GMT)
Subject: Sparse days at CERFACS, France, Jun 2010

Sparse Days at CERFACS. June 15-17, 2010.

Registration deadline: 15 May, 2010.

Web site:

As is our normal custom, the Parallel Algorithms Team at CERFACS
will be holding its annual Sparse Days meeting in June.

The Sparse Days this year will be combined with the final meeting of the
ANR Solstice Programme. The main themes for this project were: direct
methods, hybrid methods, partitioning and ordering, and web access to
codes and matrices (GRID-TLSE). Thus we will make these the very
non-restrictive theme for our 2010 Sparse Days meeting.
The meeting will start on the morning of Tuesday June 15th and finish around
midday on Thursday June 17th; the exact schedule will depend on the papers
accepted for presentation.

As usual there will be no registration fee, although you must register
beforehand with Brigitte Yzel ( You should
also let know Brigitte if you want to stay in the very cheap (but very
adequate) on-site accommodation. There will be a conference dinner on
Wednesday evening, the cost of which will be announced later.

People wanting to speak should email Xavier Vasseur
( with a title and abstract (up to one page in
LaTeX or plain text. Normally talks would be for thirty minutes (including
questions) but this could be negotiable (either way). We do not want to
have parallel sessions so we will not necessarily be able to accept all
submissions. A poster session will be available. Please let us know if
you would prefer this mode of presentation.

The deadline for submitting abstracts (one page in plain text or LaTeX),
for registering, and for requesting cheap accommodation is May 15th.


From: Bruce A Wade <>
Date: Fri, 29 Jan 2010 14:05:33 -0600 (CST)
Subject: Computational & Mathematical Methods in Sci & Eng, Wisconsin, Jun 2010

Call for Special Sessions and Papers

CMMSE2010 Madison
May 24-26, 2010
University of Wisconsin-Madison
Madison, Wisconsin, USA

To alleviate the high cost of travel there will be European
and USA Sections of CMMSE 2010: CMMSE 2010 Almeria and CMMSE 2010 Madison
CMMSE 2010 Almeria
June 27-30, 2010

* Support for a limited number of graduate student and young researchers
is available, please check the website for details.

* Confirmed Plenary Speakers (cmmse 2010 MADIS0N):
- Russel Caflish, UCLA, USA.
- Pierre Degond, Universite Paul Sabatier Toulouse, France.
- Bjorn Enquist, University of Texas-Austin, USA.
- Benoit Perthame, University of Paris VI, France.
- Eitan Tadmor, University of Maryland, USA.
- Enrique Zuazua, Universidad Autonoma de Madrid, Spain.

* Important Dates:
Meeting: May 24-26, 2010
Deadline for proposing Special Sessions: March 5 (F), 2010
Deadline for extended abstract submission: April 30 (F), 2010
Deadline to register: May 7 (F), 2010

* Further information:

Email to any of: (B. Wade), (S. Jin),
(J. Vigo), or (A. Kahlq) for more information.
(Please use subject line "CMMSE.")


From: Ivan Slapnicar <>
Date: Wed, 3 Feb 2010 08:54:11 -0500
Subject: Accurate Solution of Eigenvalue Problems, Berlin, Jun/Jul 2010

IWASEP VIII -- Second Announcement

Intl. Workshop on Accurate Solution of Eigenvalue Problems VIII (IWASEP VIII)
Berlin, June 28-July 1, 2010

In cooperation with GAMM Activity Group Applied and Numerical Linear Algebra.

Abstract Deadline: April 1, 2010.
Registration Deadline: April 1, 2010.

Jesse Barlow, Penn. State Univ.,
Zlatko Drmac, Univ. of Zagreb, Croatia,
Volker Mehrmann, TU Berlin, Germany, (Chair)
Ivan Slapnicar, Univ. of Split, Croatia
Kresimir Veselic, Fernuniversitaet Hagen, Germany

The purpose of this workshop is to bring together experts on accuracy
issues in the numerical solution of eigenvalue problems for four days of
research presentations and discussions. This is the eight such workshop.
The most recent was held in Dubrovnik, Croatia, June 9-12, 2008.

Invited speakers:
Rafikul Alam, Indian Inst. of Technology Guwahati
Peter Benner, TU Chemnitz
Jim Demmel, Univ. of California at Berkeley
Louis Komzsik, Siemens PLM Software
Wen-Wei Lin, National Chiao Tung Univ.
Julio Moro, Universidad Carlos III de Madrid
Beresford Parlett, Univ. of California at Berkeley
Valeria Simoncini, Universita di Bologna
Pete Stewart, Univ. of Maryland
Eugen Tyrtyshnikov, Russian Academy of Sciences
Nick Trefethen, Oxford Univ.
Marc Van Barel, Katholieke Universiteit Leuven

In addition, the organizers welcome submitted presentations and
posters that are consistent with the theme of the meeting. A prize
will be given for the best poster.

For more information:


From: Nathalie Revol <>
Date: Mon, 1 Feb 2010 13:27:30 -0500
Subject: Sci Comput, Comp Arithmetic, Validated Numerics, France, Sep 2010

14th GAMM - IMACS International Symposium on Scientific Computing, Computer
Arithmetic and Validated Numerics, will take place at ENS Lyon, France,
September 27-30, 2010

Abstract submission: Sunday, April 11, 2010
Acceptance notification: Monday, May 31, 2010
Early bird registration: Thursday, July 15, 2010

The SCAN symposia gather researchers in scientific computing who work
on the numerical quality and the verification of computed results.
Techniques and tools in use include, but are not limited to, interval
arithmetic, floating-point as specified by the IEEE 754-2008 standard,
exact computations, symbolic approaches, formal proof, sensitivity
analysis... The scope of the SCAN conferences covers all aspects, from
theory to implementation and applications, with a strong emphasis on
verification of computed results, as well as on arithmetic,
programming, and algorithmic tools for this purpose.

Valerie Berthe (CNRS, LIRMM, France)
David Daney (INRIA Sophia Antipolis, France)
James Demmel (U. of California at Berkeley, USA)
Andreas Griewank (Humboldt U., Berlin, Germany)
John Harrison (Intel Corporation)
Warwick Tucker (Uppsala U., Sweden)
Yoshitaka Watanabe (Kyushu U., Fukuoka, Japan)
Lihong Zhi (Academia Sinica, Beijing, China)



From: Alexander Ostermann <>
Date: Sun, 31 Jan 2010 14:47:57 -0500
Subject: Workshop on Innovative Integrators, Innsbruck (Austria), Oct 2010

Workshop: Innovative Integrators
October 27-30, 2010
Innsbruck, Austria

The Department of Mathematics at the University of Innsbruck organizes
in collaboration with the numerical analysis group at the University
of Trieste the sixth workshop in series on numerical analysis and
scientific computing. This year, the topic will be innovative integrators.

The invited speakers are:

Erwan Faou, INRIA Bruz
Christian Lubich, Univ. Tuebingen
Jan Verwer, CWI Amsterdam

The intention of the workshop is to provide a platform for exchanging
new ideas and results in the development of innovative time integrators.
The workshop covers both, theoretical and practical aspects, and wants
to bring together numerical analysts working in the field as well as
PhD students who intend to start in this area.

For more informations, see

Please note that the number of participants is limited.

Alexander Ostermann (Innsbruck)
Alfredo Bellen (Trieste)


From: Mihai Anitescu <>
Date: Sat, 30 Jan 2010 17:09:36 -0500
Subject: Postdoctoral Position at Argonne National Laboratory.

Postdoctoral Researcher – Statistical Analysis of Very Large Scale Data Sets

The Mathematics and Computer Science (MCS) Division at Argonne National
Laboratory invites outstanding candidates to apply for a postdoctoral position
focusing on the development of new statistical analysis methods for very large
scale data sets.

The successful candidate will be part of an integrated team led by Dr. Mihai
Anitescu of Argonne and Prof. Michael Stein of the University of Chicago that
includes computational mathematicians, statisticians, computer scientists and
domain scientists. Research topics include novel covariance functions for
spatio-temporal data sets and scalable linear algebra and optimization methods
for the analysis of large scale data sets. The successful candidate will
participate at all the stages of the implementation of the resulting methods
from prototyping in high-level languages to the development in a high
performance computing environment.

The position requires comprehensive expertise in a scientific programming
language (C, C++, Fortran) and either computational mathematics or statistics.
The position requires considerable knowledge in one or more of the following
areas: Numerical Optimization, Numerical Linear Algebra, Statistics,
Scientific Programming Languages (one of C, C++, Fortran), High-level
Programming Language (one of Matlab, R), Parallel Programming with MPI.

The appointment will be in the MCS Division, which has strong programs
computational mathematics, scientific computing, and software tools. Argonne
is located in the southwestern Chicago suburbs, offering the advantages of
affordable housing, good schools, and easy access to the cultural attractions
of the city.

Candidates should submit an application via the Argonne website under division
postdoctoral job openings for job requisition 315781 MCS. The application must
include curriculum vitae; list of publications, abstracts, and significant
presentations; and the names of three references, other than Argonne staff,
who can attest to the candidate's ability and potential.

For further information about division postdoctoral appointments at Argonne,
see the website Questions
can be addressed to Dr. Mihai Anitescu, MCS Division at Argonne or Prof.
Michael Stein at the University of Chicago by
e-mail to or

Argonne is a U.S. Department of Energy laboratory managed by UChicago Argonne,

Argonne is an equal opportunity employer, and we value diversity in our

To apply: Apply on-line at


From: "Tom Dhaene - INTEC" <>
Date: Fri, 29 Jan 2010 01:07:10 +0100 (CET)
Subject: 2 PhD student positions at Ghent University, Belgium


SUMO Lab (SUrrogate MOdeling Lab -
announces 2 opening for a PhD position in Machine Learning and Scientific

SUMO Lab is part of the IBCN research group
( of the Department of Information
Technology (INTEC) at Ghent University, Belgium.

We have open research positions in:
- parametric model order reduction
- surrogate modeling / supervised machine learning
- surrogate assisted optimization
- bio-informatics (joint research with

We are looking for Master degree candidates in engineering, computer
science, physics or mathematics. Strong interdisciplinary interest in
modeling and simulation, and supervised machine learning is required, and
excellent programming skills (Matlab, Java) are highly desirable.

We offer fully paid 4 year PhD positions. The positions are funded by the
Research Foundation – Flanders. The positions are open to applicants of
any nationality with good knowledge of English and/or Dutch.

The tentative starting date of the position is between now and October 2010.

We invite applicants to send their CV, as well as a short summary of their
research interests by e-mail to Prof. Tom Dhaene (


From: Elena Celledoni <>
Date: Fri, 29 Jan 2010 17:11:48 -0500
Subject: PhD position in Numerical Analysis at NTNU, Norway

Applications are invited for a PhD position in Numerical Analysis
to be held in the Department of Mathematical Sciences at the
Norwegian University of Sceince and Technology, Trondheim, Norway.
The position will start in August 2010 and is associated with the project
Geometric Numerical Integration in Applications. See for more information.

The deadline for applications is the 31st of March 2010. Applicants completing
their MSc-degree by July 2010 are also encouraged to apply.

For further information please do not hesitate to contact Elena Celledoni,


From: Zoe Sternberg <>
Date: Thu, 28 Jan 2010 05:09:59 -0500
Subject: Contents, International Journal of Computer Mathematics, 87(3)

International Journal of Computer Mathematics, Issue 87(3) Table of Contents

Section B: Computational Methods: Application

New solitary wave solutions for generalized regularized long-wave equation
by H. Jafari; A. Borhanifar; S. A. Karimi

Gradient-based maximal convergence rate iterative method for solving linear
matrix equations by Bin Zhou; James Lam; Guang-Ren Duan

Wavelets approach to time-varying functional differential equations by C. H.

Local shape control of the rational interpolation curves with quadratic
denominator by Qi Duan; Xipu Liu; Fangxun Bao

Numerical schemes for the forward-backward heat equation by Jie Sun

A fast multiscale Galerkin method for the first kind ill-posed integral
equations via Tikhonov regularization by Zhongying Chen; Sirui Cheng;
Gnaneshwar Nelakanti; Hongqi Yang

Multivariate quasi-interpolation in Lp(&#57413;d) with radial basis functions
for scattered data by Zongmin Wu; Zhengchao Xiong

New exact solutions of the (n 1)-dimensional sine-Gordon equation using
double elliptic equation method by Meng Qing; He Bin; Rui Weiguo; Long Yao

An efficient parallel mixed method for flow simulations in heterogeneous
geological media by Hussein Mustapha; Abir Ghorayeb; Kassem Mustapha; Pierre

Improved piece-wise linear and nonlinear synchronization of a class of
discrete chaotic systems by Ma Jun Hai; Mu Ling Ling

Training algorithm for radial basis function neural network based on quantum-
behaved particle swarm optimization by G. Y. Lian; K. L. Huang; J. H. Chen;
F. Q. Gao

An improved convergence analysis for the Newton-Kantorovich method using
recurrence relations by Ioannis K. Argyros

Two-sided bounds for the asymptotic behaviour of free nonlinear vibration
systems with application of the differential calculus of norms by L Kohaupt

New results on passivity analysis of uncertain neural networks with time-
varying delays by Qiankun Song; Zidong Wang

Some quadrature formulas for functions partially holomorphic with respect to
each variable in a Jordan polydomain in C2 and a complex double integral
formula by A. Ηelik

TVD finite point method for two-dimensional conservation equation by Li Yin;
Longjun Shen

Derivation of a new block method similar to the block trapezoidal rule for
the numerical solution of first-order IVPs by Salman H. Abbas


From: Ed Saff <>
Date: Mon, 1 Feb 2010 14:38:09 -0600
Subject: Contents, Constructive Approximation Volume 31 Number 2 2010

Constructive Approximation

Vol. 31 No. 2 2010
Table of Contents

Volume 31 Number 2 of Constructive Approximation is now available on
the SpringerLink web site at

"Two-Level-Split Decomposition of Anisotropic Besov Spaces"
by W. Dahmen, S. Dekel, and P. Petrushev
Pages 149-194

"Maxisets for Model Selection"
by F. Autin, E. LePennec, J.M. Loubes, and V. Rivoirard
Pages 195-229

"First Colonization of a Hard-Edge in Random Matrix Theory"
by M. Bertola and S.Y. Lee
Pages 231-257

"Some Extremal Functions in Fourier Analysis, III"
by E. Carneiro and J.D. Vaaler
Pages 259-288

Constructive Approximation
An International Journal for Approximations and Expansions
Published by Springer


From: George Anastassiou <>
Date: Sat, 30 Jan 2010 14:18:31 -0500
Subject: Contents, J.of Applied Functional Analysis,V5,No1,2010


A perturbation result for the layer potentials of general second order
differential operators with constant coeffcients, Matteo Dalla Riva, Massimo
Lanza de Cristoforis,………………………10
Orthonormal wavelet systems and multiresolution analyses, Richard A. Zalik,
Uniform Real and Fuzzy Estimates for Distances between Wavelet type Operators at
real and fuzzy setting, George A. Anastassiou,………………………………………………………….42
General Over-Relaxed A&#8722;Proximal Point Algorithms and Applications to
Variational Inclusions, Rom U. Verma,……………………………………………………………………...73
Traffic Flower with n Petals, Alexander P. Buslaev,……………………………………………85
On the relative controllability and minimum energy control of systems with delay
in state and control variables, Davies Iyai,………………………………………………………………….100
Global Existence of Solutions for Nonlinear integral equations of second order,
H. L. Tidke,.113
Tensor Product Technique and the Degenerate Homogeneous Abstract Cauchy Problem,
A. M. Ziqan, M. Al Horani, R. Khalil,………………………………………………………………..121
Representation of quasi quadratic functionals by sesquilinear ones and Jordan *-
derivations, Mehmet Aηikgφz, Aliakbar Goshabulaghi,…………………………………………………….139


From: Chi-Wang Shu <>
Date: Mon, 01 Feb 2010 21:42:26 -0500
Subject: Contents, Journal of Scientific Computing

Journal of Scientific Computing

Volume 42, Number 3, March 2010

Higher-order Finite Elements for Hybrid Meshes Using
New Nodal Pyramidal Elements
Morgane Bergot, Gary Cohen and Marc Durufle,

Error Estimates and Superconvergence of Mixed Finite
Element Methods for Convex Optimal Control Problems
Yanping Chen, Yunqing Huang, Wenbin Liu and Ningning
Yan, pp.382-403.

Simulating 2D Waves Propagation in Elastic Solid
Media Using Wavelet Based Adaptive Method
H. Yousefi, A. Noorzad and J. Farjoodi, pp.404-425.

A Spectral Element Approximation to Price European
Options with One Asset and Stochastic Volatility
Wuming Zhu and David A. Kopriva, pp.426-446.

Hierarchical Matrices in Computations of Electron
Othmar Koch, Christopher Ede, Gerald Jordan and Armin
Scrinzi, pp.447-455.


From: Raimondas Ciegis <>
Date: Tue, 2 Feb 2010 13:00:26 +0200 (EET)
Subject: Contents, Baltic J. Mathematical Applications, NA and Diff Eqns, 15(1)


The Baltic Journal on Mathematical Applications, Numerical Analysis
and Differential Equations ISSN 1392-6292, ISSN 1648-3510 online,
Electronical edition:

Raimondas {\v C}iegis (Editor) Volume 15, Number 1, 2010
(p. 1-152 )


I. Bula and I. Rumbeniece.Construction of Chaotic Dynamical System. 1-8

R. {\v C}iegis, G. Jankevi{\v c}i{\= u}t{\.e} and O. Subo{\v
c}. Numerical Simulation of the Heat Conduction in Composite
Materials. 9-22

A.S. Dement'ev, R. {\v C}iegis, I. Laukaityt{\.e} and
N. Slavinskis.Numerical Analysis of Laser Diode Longitudinally Pumped
Solid-State Laser Generation Dynamics Using Traveling Wave
Model. 23-38

F.J. Gaspar, F.J. Lisbona and C. Rodrigo. Multigrid Fourier Analysis
on Semi-Structured Anisotropic Meshes for Vector Problems. 39-54

U. H{\"a}marik, R. Palm and T. Raus. Extrapolation of Tikhonov
Regularization Method. 55-68

R. Kangro and E. Tamme. On Fully Discrete Collocation Methods for
Solving Weakly Singular Integro-Differential Equations. 69-82

J. Lebedinska. $\gamma$-Aggregation Operators and Some Aspects of
Generalized Aggregation Problem. 83-96

O. Meronen and I. Tammeraid. Several Theorems on $\lambda$-Summable
Series. 97-102

A. {\v S}eletski and A. Tali. Comparison of Speeds of Convergence in
Riesz-Type Families of Summability Methods. II. 103-112

N. Sergejeva. On Some Problems with Nonlocal Integral Condition. 113-126

S. Smirnov. On the Solutions of Nonlinear Third Order Boundary Value
Problems. 127-136

J. Valeinis, E. Cers and J. Cielens. Two-Sample Problems in
Statistical Data Modelling. 137-151

End of NA Digest