3 citations · 11 across the 16 of their papers we have counts for
19 papers
Interval hypergraphic polytopes (or deformed associahedra), Tamari interval posets, and weeping willows
Jose Bastidas, Félix Gélinas, Vincent Pilaud +3
For a hypergraph on , the hypergraphic polytope is the Minkowski sum of the standard simplices for all .…
List decoding of toric codes
Silouanos Brazitikos, Theodoulos Garefalakis, Eleni Tzanaki
Polynomial evaluation codes hold a prominent place in coding theory. In this work, we study the problem of list decoding for a general class of polynomial evaluation codes, also kn…
Enumerating regions of Shi arrangements per Weyl Cone
Aram Dermenjian, Eleni Tzanaki
Given a Shi arrangement , it is well-known that the total number of regions is counted by the parking number of type and the total number of regions in the domin…
Refined Lattice Path Enumeration and Combinatorial Reciprocity
Henri Mühle, Eleni Tzanaki
It is well known that the set of -Dyck paths with a fixed height and a fixed amount of valleys is counted by the Fuß-Narayana numbers. In this article, we consider the set of $m…
Symmetric decompositions, triangulations and real-rootedness
Christos A. Athanasiadis, Eleni Tzanaki
Polynomials which afford nonnegative, real-rooted symmetric decompositions have been investigated recently in algebraic, enumerative and geometric combinatorics. Brändén and Solus…
Patterns in Shi tableaux and Dyck paths
Myrto Kallipoliti, Robin Sulzgruber, Eleni Tzanaki
Shi tableaux are special binary fillings of certain Young diagrams which arise in the study of Shi hyperplane arrangements related to classical root systems. For type , the set…