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researcher

A. Alfakih

6 papers hereh-index 16909 citations56 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author6

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • math.MG5
  • math.OC1

identity via Semantic Scholar / OpenAlex

activity
20122020
most citedA Remark on the Manhattan Distance Matrix of a Rectangular Grid

2 citations · 4 across the 4 of their papers we have counts for

collaborators
Showing math.OCShow all

1 paper · 1 filter

math.OC2012★ 2 cited

A Remark on the Manhattan Distance Matrix of a Rectangular Grid

A. Y. Alfakih

Consider the Quadratic Assignment Problem (QAP): given two matrices A and D, minimize {trace AXDX^T: X is a permutation matrix}. New lower bounds were obtained recently (Mittelmann…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.