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TC
2011
13 years 2 months ago
Exact and Approximated Error of the FMA
Abstract—The fused multiply accumulate-add (FMA) instruction, specified by the IEEE 754-2008 Standard for Floating-Point Arithmetic, eases some calculations, and is already avai...
Sylvie Boldo, Jean-Michel Muller
FLAIRS
2006
13 years 8 months ago
Evaluation of the q-matrix Method in Understanding Student Logic Proofs
In building intelligent tutoring systems, it is critical to be able to understand and diagnose student responses in interactive problem solving. We present a novel application of ...
Tiffany Barnes
MKM
2005
Springer
14 years 28 days ago
Assisted Proof Document Authoring
Recently, significant advances have been made in formalised mathematical texts for large, demanding proofs. But although such large developments are possible, they still take an i...
David Aspinall, Christoph Lüth, Burkhart Wolf...
CADE
2002
Springer
14 years 7 months ago
Formal Verification of a Java Compiler in Isabelle
This paper reports on the formal proof of correctness of a compiler from a substantial subset of Java source language to Java bytecode in the proof environment Isabelle. This work ...
Martin Strecker