The Frobenius Problem and Maximal Lattice Free Bodies
Author(s) -
Herbert E. Scarf,
David Shallcross
Publication year - 1993
Publication title -
mathematics of operations research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.619
H-Index - 83
eISSN - 1526-5471
pISSN - 0364-765X
DOI - 10.1287/moor.18.3.511
Subject(s) - mathematics , combinatorics , divisor (algebraic geometry) , integer (computer science) , greatest common divisor , lattice (music) , integer lattice , frobenius theorem (differential topology) , discrete mathematics , geometry , half integer , physics , scalar curvature , curvature , quantum mechanics , ricci flat manifold , computer science , acoustics , programming language
Let p = p1, ', pn be a vector of positive integers whose greatest common divisor is unity. The Frobenius problem is to find the largest integer f* which cannot be written as a nonnegative integral combination of the pi. In this note we relate the Frobenius problem to the topic of maximal lattice free bodies and describe an algorithm for n = 3.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom