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» A Matrix Characterization for MELL
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TABLEAUX
1998
Springer
14 years 1 months ago
Deleting Redundancy in Proof Reconstruction
We present a framework for eliminating redundancies during the reconstruction of sequent proofs from matrix proofs. We show that search-free proof reconstruction requires knowledge...
Stephan Schmitt, Christoph Kreitz
LOPSTR
1995
Springer
14 years 1 months ago
Guiding Program Development Systems by a Connection Based Proof Strategy
We present an automated proof method for constructive logic based on Wallen’s matrix characterization for intuitionistic validity. The proof search strategy extends Bibel’s con...
Christoph Kreitz, Jens Otten, Stephan Schmitt
SIAMMAX
2010
111views more  SIAMMAX 2010»
13 years 4 months ago
Stochastic Galerkin Matrices
We investigate the structural, spectral, and sparsity properties of Stochastic Galerkin matrices as they arise in the discretization of linear differential equations with random co...
Oliver G. Ernst, Elisabeth Ullmann
ICASSP
2011
IEEE
13 years 1 months ago
An ALPS view of sparse recovery
We provide two compressive sensing (CS) recovery algorithms based on iterative hard-thresholding. The algorithms, collectively dubbed as algebraic pursuits (ALPS), exploit the res...
Volkan Cevher
ESANN
2006
13 years 11 months ago
Sanger-driven MDSLocalize - a comparative study for genomic data
Multidimensional scaling (MDS) methods are designed to establish a one-to-one correspondence of input-output relationships. While the input may be given as high-dimensional data it...
Marc Strickert, Nese Sreenivasulu, Udo Seiffert