]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Add several new papers.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Fri, 31 Mar 2000 11:43:41 +0000 (11:43 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Fri, 31 Mar 2000 11:43:41 +0000 (11:43 +0000)
git-svn-id: https://svn.dealii.org/trunk@2652 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/doc/publications/2000/bangerth-2.html [new file with mode: 0644]
deal.II/doc/publications/2000/bangerth-3.html [new file with mode: 0644]
deal.II/doc/publications/2000/hartmann-1.html [new file with mode: 0644]
deal.II/doc/publications/toc.html

diff --git a/deal.II/doc/publications/2000/bangerth-2.html b/deal.II/doc/publications/2000/bangerth-2.html
new file mode 100644 (file)
index 0000000..9dc4070
--- /dev/null
@@ -0,0 +1,30 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"
+   "http://www.w3.org/TR/REC-html40/strict.dtd">
+<html>
+  <head>
+    <link href="../../screen.css" rel="StyleSheet" title="deal.II Homepage" media="screen">
+    <link href="../../print.css" rel="StyleSheet" title="deal.II Homepage" media="print">
+    <title>The deal.II Homepage</title>
+    <meta name="author" content="Wolfgang Bangerth <deal@iwr.uni-heidelberg.de>">
+    <meta name="keywords" content="Publications on and with deal.II"></head>
+  <body>
+
+
+<H3>Abstract:</H3>
+<DIR>
+  In this report, we describe the implementational techniques of
+  multi-threading support in deal.II, which we use for the
+  parallelization of independent operations. Writing threaded programs in
+  C++ is obstructed by two problems: operating system dependent
+  interfaces and that these interfaces are created for C programs
+  rather than for C++. We present our solutions to these problems and
+  describe first experiences using multi-threading in deal.II.
+</DIR>
+<P>
+<BR><HR>
+<ADDRESS>
+<I>Wolfgang Bangerth</I>
+<BR><I>2000-03-31</I>
+</ADDRESS>
+</BODY>
+</HTML>
diff --git a/deal.II/doc/publications/2000/bangerth-3.html b/deal.II/doc/publications/2000/bangerth-3.html
new file mode 100644 (file)
index 0000000..6f134bd
--- /dev/null
@@ -0,0 +1,50 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"
+   "http://www.w3.org/TR/REC-html40/strict.dtd">
+<html>
+  <head>
+    <link href="../../screen.css" rel="StyleSheet" title="deal.II Homepage" media="screen">
+    <link href="../../print.css" rel="StyleSheet" title="deal.II Homepage" media="print">
+    <title>The deal.II Homepage</title>
+    <meta name="author" content="Wolfgang Bangerth <deal@iwr.uni-heidelberg.de>">
+    <meta name="keywords" content="Publications on and with deal.II"></head>
+  <body>
+
+
+<H3>Abstract:</H3>
+<DIR>
+  <p>
+  Modern finite element software tends to become increasingly complex.
+  Techniques like adaptive meshes, error estimation, multigrid methods, or
+  <em>hp</em> finite elements require the programmer to work with extremely
+  complicated data structures and sophisticated algorithms. Designing programs
+  in a maintainable and expandable way while retaining run time efficiency has
+  therefore become a major task in applied numerical analysis. In our
+  experience, this task can only be fulfilled by using modern programming
+  languages and tools.
+  </p>
+  
+  <p>
+  We will show how modern aspects of the C++ programming language, in
+  particular templates, can be used to write algorithms for finite element
+  programs in a dimension-independent way. This enables us to test algorithms
+  in one or two space dimensions while using the same program for large scale
+  computations in three space dimensions as well. It will be demonstrated that
+  this is even possible without much loss in efficiency since tests for the
+  actual space dimension at run time can almost completely be avoided.
+  </p>
+
+  <p>
+  The idiom above is one of several modern aspects of C++ used in the design
+  of the finite element library deal.II developed at the University
+  of Heidelberg. We will give a sketch of its implementation and examples how
+  it is used.
+  </p>
+</DIR>
+<P>
+<BR><HR>
+<ADDRESS>
+<I>Wolfgang Bangerth</I>
+<BR><I>2000-03-31</I>
+</ADDRESS>
+</BODY>
+</HTML>
diff --git a/deal.II/doc/publications/2000/hartmann-1.html b/deal.II/doc/publications/2000/hartmann-1.html
new file mode 100644 (file)
index 0000000..aba18e9
--- /dev/null
@@ -0,0 +1,37 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"
+   "http://www.w3.org/TR/REC-html40/strict.dtd">
+<html>
+  <head>
+    <link href="../../screen.css" rel="StyleSheet" title="deal.II Homepage" media="screen">
+    <link href="../../print.css" rel="StyleSheet" title="deal.II Homepage" media="print">
+    <title>The deal.II Homepage</title>
+    <meta name="author" content="Wolfgang Bangerth <deal@iwr.uni-heidelberg.de>">
+    <meta name="keywords" content="Publications on and with deal.II"></head>
+  <body>
+
+
+<H3>Abstract:</H3>
+<DIR>
+
+  We present an approach to solving conservation equations by the
+  adaptive discontinuous Galerkin finite element method
+  (DG-method). Using a global duality argument and Galerkin
+  orthogonality, we obtain a residual-based error representation for the
+  error with respect to an arbitrary functional of the solution. This
+  results in local indicators that can be evaluated numerically and
+  which are used for adaptive mesh refinement and coarsening. In this
+  way, very economical and highly localized meshes can be generated
+  which are tailored to the cost-efficient computation of the quantity
+  of interest. We demonstrate the main ingredients of this approach of a
+  posteriori error estimation, test the quality of the error estimator
+  and the efficiency of the meshes by some numerical examples.
+
+</DIR>
+<P>
+<BR><HR>
+<ADDRESS>
+<I>Ralf Hartmann</I>
+<BR><I>2000-03-31</I>
+</ADDRESS>
+</BODY>
+</HTML>
index e8edba26b490ade2bbf15a0978c28ec69c844565..f77a8967ff714df149afa0caa4c9035f4bf8c3c5 100644 (file)
          <a href="2000/bangerth-1.bib" target="body">BibTeX
          entry</a>)
         </p> 
+
+    <li> <p>
+         Ralf Hartmann
+         <br>
+         <strong> Adaptive FE-Methods for Conservation Equations
+         </strong>
+         <br>
+        In preparation
+        <br>
+        (<a href="2000/hartmann-1.html" target="body">Abstract</a>)
+        </p> 
+
+    <li> <p>
+         <a href="http://gaia.iwr.uni-heidelberg.de/~wolf"
+         target="_top">Wolfgang Bangerth</a>
+         <br>
+         <strong> Multi-threading support in deal.II
+         </strong>
+         <br>
+        Pending acceptance as preprint at the University of Heidelberg
+        <br>
+        (<a href="2000/bangerth-2.html" target="body">Abstract</a>)
+        </p> 
+
+    <li> <p>
+         <a href="http://gaia.iwr.uni-heidelberg.de/~wolf"
+         target="_top">Wolfgang Bangerth</a>
+         <br>
+         <strong> Using Modern Features of C++ for Adaptive Finite
+                 Element Methods:
+                  Dimension-Independent Programming in deal.II
+         </strong>
+         <br>
+        Submitted for the Proceedings of the 16th IMACS World
+        Congress, 2000
+        <br>
+        (<a href="2000/bangerth-3.html" target="body">Abstract</a>)
+        </p> 
     </ol>
 
 
+
     <h3>Publications in 1999</h3>
 
     <ol>

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