Zobrazeno 1 - 10
of 408
pro vyhledávání: '"Lévy, Paul"'
This paper contains two results of independent interest, the first being more mathematical in nature whereas the second more physical. We first show that the hierarchy of Higgs branch RG flows between the 6d $(1,0)$ SCFTs known as A-type orbi-instant
Externí odkaz:
http://arxiv.org/abs/2312.17178
This paper includes the classification, in a simple Lie algebra, of the singularities of Slodowy slices between special nilpotent orbits that are adjacent in the partial order on nilpotent orbits. The irreducible components of most singularities are
Externí odkaz:
http://arxiv.org/abs/2310.00521
The nilpotent cone of a simple Lie algebra is partitioned into locally closed subvarieties called special pieces, each containing exactly one special orbit. Lusztig conjectured that each special piece is the quotient of some smooth variety by a preci
Externí odkaz:
http://arxiv.org/abs/2308.07398
We construct a new infinite family of 4-dimensional isolated symplectic singularities with trivial local fundamental group, answering a question of Beauville raised in 2000. Three constructions are presented for this family: (1) as singularities in b
Externí odkaz:
http://arxiv.org/abs/2112.15494
Autor:
Maeda, Tetsuro, Connolly, Margaret, Thevenet-Morrison, Kelly, Levy, Paul, Utell, Mark, Munsiff, Sonal, Croft, Daniel
Publikováno v:
In Journal of Clinical Tuberculosis and Other Mycobacterial Diseases August 2024 36
Autor:
Levy, Paul Blain
This paper argues that, insofar as we doubt the bivalence of the Continuum Hypothesis or the truth of the Axiom of Choice, we should also doubt the consistency of third-order arithmetic, both the classical and intuitionistic versions. Underlying this
Externí odkaz:
http://arxiv.org/abs/2107.12925
Autor:
Golembeski, Christopher, Giampapa, Christopher, Patel, Hetal D., Anga, Amal, Valaulikar, Ganpat, Locke, Stephen, Stevenson, Daniel R., Sales, Elizabeth, Wiggins, Horace L., Okun, Sherry, Sachdev, Vishal, Talton, David, Koury, Albert M., Levy, Paul S., Wolf, Bradley, Ng, Thomas, Osarogiagbon, Raymond U., Ray, Meredith A., Fehnel, Carrie, Akinbobola, Olawale, Saulsberry, Andrea, Dortch, Kourtney, Faris, Nicholas R., Matthews, Anberitha T., Smeltzer, Matthew P., Spencer, David
Publikováno v:
In The Annals of Thoracic Surgery March 2024 117(3):576-584
In this paper we determine, for all $r$ sufficiently large, the irreducible component(s) of maximal dimension of the variety of commuting $r$-tuples of nilpotent elements of $\mathfrak{gl}_n$. Our main result is that in characteristic $\neq 2,3$, thi
Externí odkaz:
http://arxiv.org/abs/2105.07918
Autor:
Levy, Paul Blain
We introduce Broad Infinity, a new set-theoretic axiom scheme based on the slogan "Every time we construct a new element, we gain a new arity." It says that three-dimensional trees whose growth is controlled by a specified class function form a set.
Externí odkaz:
http://arxiv.org/abs/2101.01698
In the theory of coalgebras, trace semantics can be defined in various distinct ways, including through algebraic logics, the Kleisli category of a monad or its Eilenberg-Moore category. This paper elaborates two new unifying ideas: 1) coalgebraic tr
Externí odkaz:
http://arxiv.org/abs/2004.05400