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SIGSOFT
2010
ACM
15 years 3 months ago
Minding the (semantic) gap: engineering programming language theory
Like programs, programming languages are not only mathematical objects but also software engineering artifacts. Describing the semantics of real-world languages can help bring lan...
Arjun Guha, Shriram Krishnamurthi
AML
2011
322views Mathematics» more  AML 2011»
15 years 21 days ago
A dedekind finite borel set
In this paper we prove three theorems about the theory of Borel sets in models of ZF without any form of the axiom of choice. We prove that if B ⊆ 2ω is a Gδσ-set then either...
Arnold W. Miller
MCS
2011
Springer
15 years 18 days ago
A simple model for laser drilling
A simple mathematical model of laser drilling is proposed. Assuming axi-symmetry of the process around the axis of the laser beam, a one-dimensional formulation is obtained after ...
Jeb Collins, Pierre Gremaud
IJBC
2010
77views more  IJBC 2010»
15 years 15 days ago
Spatio-Temporal Chaos in a Discrete Turing Model
In this paper, a discrete version of a reaction-diffusion equation, also known as coupled map lattice (CML), which corresponds to the Turing model of morphogenesis is studied. It i...
Hunseok Kang
SIAMREV
2010
181views more  SIAMREV 2010»
15 years 12 days ago
A Variational Approach to Copositive Matrices
This work surveys essential properties of the so-called copositive matrices, the study of which is spread over more than fifty-five years. Special emphasis is given to variational ...
Jean-Baptiste Hiriart-Urruty, Alberto Seeger