Jorge Luis Ramírez Alfonsín

16 papers Journal 16
YearRankTypeTitle / Venue / Authors
2022 J jnl
Period collapse in Ehrhart quasi-polynomials of \(\{1,3\}\)-graphs.
Comb. Theory
Cristina G. Fernandes, José Coelho de Pina, Jorge Luis Ramírez Alfonsín, Sinai Robins
2021 J jnl
Cubic Graphs, Their Ehrhart Quasi-Polynomials, and a Scissors Congruence Phenomenon.
Discret. Comput. Geom.
Cristina G. Fernandes, José Coelho de Pina, Jorge Luis Ramírez Alfonsín, Sinai Robins
2021 J jnl
Strongly involutive self-dual polyhedra.
Ars Math. Contemp.
Javier Bracho, Luis Montejano, Eric Pauli Pérez, Jorge Luis Ramírez Alfonsín
2019 J jnl
Counting Hamiltonian Cycles in the Matroid Basis Graph.
Graphs Comb.
Cristina G. Fernandes, César Hernández-Vélez, José Coelho de Pina, Jorge Luis Ramírez Alfonsín
2018 J jnl
A Tutte polynomial inequality for lattice path matroids.
Adv. Appl. Math.
Kolja Knauer, Leonardo Martínez-Sandoval, Jorge Luis Ramírez Alfonsín
2018 J jnl
Cubic graphs, their Ehrhart quasi-polynomials, and a scissors congruence phenomenon.
CoRR
Cristina G. Fernandes, José Coelho de Pina, Jorge Luis Ramírez Alfonsín, Sinai Robins
2018 J jnl
How Many Circuits Determine an Oriented Matroid?
Comb.
Kolja Knauer, Luis Pedro Montejano, Jorge Luis Ramírez Alfonsín
2018 J jnl
On Lattice Path Matroid Polytopes: Integer Points and Ehrhart Polynomial.
Discret. Comput. Geom.
Kolja Knauer, Leonardo Martínez-Sandoval, Jorge Luis Ramírez Alfonsín
2017 J jnl
Ramsey for complete graphs with a dropped edge or a triangle.
Electron. Notes Discret. Math.
Luis Pedro Montejano, Jonathan Chappelon, Jorge Luis Ramírez Alfonsín
2016 J jnl
Edge separators for quasi-binary trees.
Discret. Appl. Math.
Jorge Luis Ramírez Alfonsín, Serge Tishchenko
2016 J jnl
On Ramsey numbers of complete graphs with dropped stars.
Discret. Appl. Math.
Jonathan Chappelon, Luis Pedro Montejano, Jorge Luis Ramírez Alfonsín
2015 J jnl
A Tutte polynomial inequality for lattice path matroids.
CoRR
Kolja Knauer, Leonardo Martínez-Sandoval, Jorge Luis Ramírez Alfonsín
2015 J jnl
Matroid Toric Ideals: Complete Intersection, Minors, and Minimal Systems of Generators.
SIAM J. Discret. Math.
Ignacio García-Marco, Jorge Luis Ramírez Alfonsín
2015 J jnl
Möbius function of semigroup posets through Hilbert series.
J. Comb. Theory A
Jonathan Chappelon, Ignacio García-Marco, Luis Pedro Montejano, Jorge Luis Ramírez Alfonsín
2014 J jnl
Matroid base polytope decomposition II: Sequences of hyperplane splits.
Adv. Appl. Math.
Vanessa Chatelain, Jorge Luis Ramírez Alfonsín
2011 J jnl
Matroid base polytope decomposition.
Adv. Appl. Math.
Vanessa Chatelain, Jorge Luis Ramírez Alfonsín