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Guillermo Pineda-Villavicencio's user avatar
Guillermo Pineda-Villavicencio's user avatar
Guillermo Pineda-Villavicencio's user avatar
Guillermo Pineda-Villavicencio
  • Member for 14 years
  • Last seen more than a month ago
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About

Senior lecturer of mathematics at Deakin University, Australia.

I am here to learn.

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Top posts
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14
About integer polynomials which are sums of squares of rational polynomials...
Nov 28, 2011
question
6
Hurwitz integers represented as sums of two squares of Hurwitz integers
Dec 3, 2013
question
6
An inequality related to the numbers of faces of polytopes with d+2 facets
Jun 21, 2020
answer
5
Are zonotopes determined by their edge-graph?
Jan 13, 2021
question
4
Families of finite groups arising from direct products...
Jan 11, 2011
answer
4
Minimal combinatorial data needed to define a polytope
Jun 15, 2018
question
3
On the proportion of simplicial $d$-polytopes on $n$-vertices
Feb 9, 2020
answer
3
What is known about the duals of cyclic polytopes?
May 27, 2020
question
2
Computing the multiplicity of an eigenvalue of a 0-1 symmetric matrix...
Jan 19, 2012
answer
2
Is there a polytope with an essentially unique shape?
Dec 6, 2020
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Time Complexity of Regular Languages