Zobrazeno 1 - 10
of 266
pro vyhledávání: '"JOHNSON, GARRETT A."'
Autor:
Johnson, Garrett, Melikyan, Hayk
We study quantum analogs of $\operatorname{ad}$-nilpotency and Engel identities in quantum Schubert cell algebras ${\mathcal U}_q^+[w]$. For each pair of Lusztig root vectors, $X_\mu$ and $X_\lambda$, in ${\mathcal U}_q^+[w]$, where $w$ belongs to a
Externí odkaz:
http://arxiv.org/abs/2409.13883
Autor:
Johnson, Garrett, Melikyan, Hayk
Automorphisms of the quantum Schubert cell algebras ${\mathcal U}_q^\pm[w]$ of De Concini, Kac, Procesi and Lusztig and their restrictions to some key invariant subalgebras are studied. We develop some general rigidity results and apply them to compl
Externí odkaz:
http://arxiv.org/abs/2302.11625
Autor:
Johnson, Garrett1,2 (AUTHOR) umjoh529@myumanitoba.ca, Singh, Harminder3,4 (AUTHOR), Helewa, Ramzi M.1 (AUTHOR), Sibley, Kathryn M.4,5 (AUTHOR), Reynolds, Kristin A.6 (AUTHOR), El-Kefraoui, Charbel1 (AUTHOR), Doupe, Malcolm B.4,7 (AUTHOR)
Publikováno v:
Scientific Reports. 6/7/2024, Vol. 14 Issue 1, p1-19. 19p.
Autor:
Jaramillo, Andrew, Johnson, Garrett
Let $P_J$ be the standard parabolic subgroup of $SL_n$ obtained by deleting a subset $J$ of negative simple roots, and let $P_J = L_JU_J$ be the standard Levi decomposition. Following work of the first author, we study the quantum analogue $\theta: {
Externí odkaz:
http://arxiv.org/abs/2006.02462
Publikováno v:
In Fisheries Research August 2023 264
Autor:
Johnson, Garrett
We introduce a new family of classical $r$-matrices for the Lie algebra $\mathfrak{sl}_n$ that lies in the Zariski boundary of the Belavin-Drinfeld space ${\mathcal M}$ of quasi-triangular solutions to the classical Yang-Baxter equation. In this sett
Externí odkaz:
http://arxiv.org/abs/1712.07258
Autor:
Colakides, Yiannis, Staniszewski, Mary Anne, Antonopoulou, Caterina, Cadavid Hinojosa, Laddy Patricia, Harkness, Matthew W., Ho, Yue-Jin, Johnson, Garrett Laroy, Lawhead, Emily, Manousakis, Stelios, Mestizo, Hamilton, Palmer, Oliver, Stenfert Kroese, Noor, Stern, Abram, Tica, Kristina, Vargas, Elia
Publikováno v:
Leonardo; Oct2024, Vol. 57 Issue 5, p540-546, 7p
Autor:
Johnson, Garrett A.1 (AUTHOR) garjoh@bu.edu
Publikováno v:
Journal of Economics & Management Strategy. Aug2023, Vol. 32 Issue 3, p469-490. 22p. 4 Charts.
Akademický článek
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Autor:
El-Kefraoui, Charbel1,2 (AUTHOR), Johnson, Garrett1,2,3 (AUTHOR), Singh, Harminder1,4,5 (AUTHOR), Helewa, Ramzi M.1,2 (AUTHOR) rhelewa@sbgh.mb.ca
Publikováno v:
World Journal of Surgical Oncology. 3/29/2023, Vol. 21 Issue 1, p1-7. 7p.