Zobrazeno 1 - 10
of 4 781
pro vyhledávání: '"GRANT, T. A."'
Autor:
Barkley, Grant T., Gaetz, Christian
Blundell, Buesing, Davies, Veli\v{c}kovi\'c, and Williamson recently introduced the notion of a hypercube decomposition for an interval in Bruhat order. Using this structure, they conjectured a recurrence formula which, if shown for all Bruhat interv
Externí odkaz:
http://arxiv.org/abs/2412.10256
We introduce the concepts of an amazing hypercube decomposition and a double shortcut for it, and use these new ideas to formulate a conjecture implying the Combinatorial Invariance Conjecture of the Kazhdan--Lusztig polynomials for the symmetric gro
Externí odkaz:
http://arxiv.org/abs/2404.12834
Autor:
Barkley, Grant T., Gaetz, Christian
We show that the Combinatorial Invariance Conjecture for Kazhdan-Lusztig polynomials due to Lusztig and to Dyer, its parabolic analog due to Marietti, and a refined parabolic version that we introduce, are equivalent. We use this to give a new proof
Externí odkaz:
http://arxiv.org/abs/2404.04246
Autor:
Barkley, Grant T., Speyer, David E
Coxeter groups are equipped with a partial order known as the weak Bruhat order, such that $u \leq v$ if the inversions of $u$ are a subset of the inversions of $v$. In finite Coxeter groups, weak order is a complete lattice, but in infinite Coxeter
Externí odkaz:
http://arxiv.org/abs/2311.05737
Autor:
Barkley, Grant T., Gaetz, Christian
We adapt the hypercube decompositions introduced by Blundell-Buesing-Davies-Veli\v{c}kovi\'{c}-Williamson to prove the Combinatorial Invariance Conjecture for Kazhdan-Lusztig $R$-polynomials in the case of elementary intervals in $S_n$. This signific
Externí odkaz:
http://arxiv.org/abs/2303.15577
Autor:
Baldwin, Grant T.1 gfb3@cdc.gov, Vivolo-Kantor, Alana1, Hoots, Brooke1, Roehler, Douglas R.1, Ko, Jean Y.1
Publikováno v:
American Journal of Public Health. 2024 Suppl 8, Vol. 114, pS624-S627. 4p.
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 5847-5861 (2024)
The effects of the antioxidant, butylated hydroxytoluene (BHT), and the metal chelator, ethylenediaminetetraacetic acid (EDTA) in combination with cedarwood oil (CWO) were investigated for wood preservation against subterranean termites as well as tw
Externí odkaz:
https://doaj.org/article/f8ab7fbcaa2d41fca558f29f535fbeed
Autor:
Harward, Grant T.
Publikováno v:
Army History, 2024 Dec 01(130), 51-52.
Externí odkaz:
https://www.jstor.org/stable/48766023
Autor:
Lillian M. Hislop, Claire H. Luby, Jenyne Loarca, Jodi Humann, Kim E. Hummer, Nahla Bassil, Dongyan Zhao, Moira J. Sheehan, Alexandra M. Casa, Grant T. Billings, Daniella M. Echeverria, Hudson Ashrafi, Ebrahiem Babiker, Patrick Edger, Mark K. Ehlenfeldt, Jim Hancock, Chad Finn, Massimo Iorizzo, Ted Mackey, Patricio R. Muñoz, James Olmstead, Lisa J. Rowland, Paul Sandefur, Jessica A. Spencer, Stephen Stringer, Nicholi Vorsa, Adam Wagner, Amanda M. Hulse-Kemp
Publikováno v:
HortScience, Vol 59, Iss 10 (2024)
Breeding programs around the world continually collect data on large numbers of individuals. To be able to combine data collected across regions, years, and experiments, research communities develop standard operating procedures for data collection a
Externí odkaz:
https://doaj.org/article/f24e4ff0ac1b4ed6a5f32d0138804ec4
Autor:
Barkley, Grant T., Speyer, David E
Let $W$ be a Coxeter group and let $\Phi^+$ be its positive roots. A subset $B$ of $\Phi^+$ is called biclosed if, whenever we have roots $\alpha$, $\beta$ and $\gamma$ with $\gamma \in \mathbb{R}_{>0} \alpha + \mathbb{R}_{>0} \beta$, if $\alpha$ and
Externí odkaz:
http://arxiv.org/abs/2207.05998