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pro vyhledávání: '"Daoji Huang"'
Autor:
Daoji Huang, Jessica Striker
Publikováno v:
Forum of Mathematics, Sigma, Vol 12 (2024)
We characterize totally symmetric self-complementary plane partitions (TSSCPP) as bounded compatible sequences satisfying a Yamanouchi-like condition. As such, they are in bijection with certain pipe dreams. Using this characterization and the recent
Externí odkaz:
https://doaj.org/article/0ed4e166db6b47a598f99380ae4b935d
We define a moduli space of rational curves with finite-order automorphism and weighted orbits, and we prove that the combinatorics of its boundary strata are encoded by a particular polytopal complex that also captures the algebraic structure of a c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fddb5540654d76374ef6bfd71a60d039
http://arxiv.org/abs/2104.06526
http://arxiv.org/abs/2104.06526
Autor:
Yibo Gao, Daoji Huang
We present a direct bijection between reduced pipe dreams and reduced bumpless pipe dreams by interpreting reduced compatible sequences on bumpless pipe dreams and show that this bijection preserves Monk's formula, establishing its canonical nature.<
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::170d871d1256060554e3963146ff47f8
The phylogenetic tree space, introduced by Billera, Holmes, and Vogtmann, is a cone over a simplicial complex. In this short article, we construct this complex from local gluings of classical polytopes, the associahedron and the permutohedron. Its ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ddda95a99ee4e9bdfb3f3c49c516b9b
Publikováno v:
SIAM Journal on Discrete Mathematics; 2014, Vol. 28 Issue 3, p1508-1514, 7p