Results 71 to 80 of about 243,465 (164)
Convex approximations for complete integer recourse models
We consider convex approximations of the expected value function of a two-stage integer recourse problem. The convex approximations are obtained by perturbing the distribution of the random right-hand side vector.
Vlerk, Maarten H. van der
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, 1982 Includes bibliography. This is an introductory survey of integer programming, its theory, methodology and applications, for the Encyclopedia of Statistical ...
E. Balas
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Application of mixed integer programming to a large scale logistics problem
Integer Programming;Logistics ...
Westerhof, A.J. +2 more
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Integer-valued autoregressive (INAR) processes have been introduced to model nonnegative integer-valued phenomena that evolve over time. The distribution of an INAR(p) process is essentially described by two parameters: a vector of autoregression ...
Werker, B.J.M. +2 more
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Constrained infinite group relaxations of MIPs [PDF]
Recently minimal and extreme inequalities for continuous group relaxations of general mixed integer sets have been characterized. In this paper, we consider a stronger relaxation of general mixed integer sets by allowing constraints, such as bounds, on ...
DEY, Santanu S., WOLSEY, Laurence A.
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Integer Least Squares Problem Application in MIMO systems: An LLL Reduction Aided Sphere Decoding Algorithm [PDF]
, 2008 Solving the integer least squares problem min ||Hs- x|| 2 , where the unknown vector s is comprised of integers, the coefficient matrix H and given vector x are comprised of real numbers arises in many applications and is equivalent to find the ...
Guo, Jin
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Computer assisted modelling of linear, integer and separable programming problems
, 1984 For mathematical programming (MP) to have greater impact upon the decision making process, MP software systems must offer suitable support in terms of model communication and modelling techniques .
Mitra, G, Darby-Dowman, K, Lucas, CA
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Integer in sociological interrogation [PDF]
Социологический журнал, 2009 How an integer appears in sociological interrogation? Having received the answer by means of elementary examples, it is possible to specify bases on which the mathematics arises and applies in sociology.
doaj
Computing all integer solutions of a genus 1 equation
The Elliptic Logarithm Method has been applied with great successto the problem of computing all integer solutions of equations ofdegree 3 and 4 defining elliptic curves. We extend this methodto include any equation f(u,v)=0 that defines a curve of genus
Stroeker, R.J., Tzanakis, N.
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Tools for reformulating logical forms into zero-one mixed integer programs (MIPS)
, 1992 A systematic procedure for transforming a set of logical statements or logical conditions imposed on a model into an Integer Linear Programming (ILP) formulation or a Mixed Integer Programming (MIP) formulation is presented.
Mitra, G, Lucas, CA, Moody, S
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