Results 81 to 90 of about 229,327 (286)

Multi-Interval Subfactors and Modularity¶of Representations in Conformal Field Theory [PDF]

Communications in Mathematical Physics, 2001
We describe the structure of the inclusions of factors A(E) contained in A(E')' associated with multi-intervals E of R for a local irreducible net A of von Neumann algebras on the real line satisfying the split property and Haag duality. In particular, if the net is conformal and the subfactor has finite index, the inclusion associated with two ...
Kawahigashi Y., LONGO, ROBERTO, Muger M.
openaire   +5 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

On fusing matrices associated with conformal boundary conditions

Journal of High Energy Physics
In the context of rational conformal field theories (RCFT) we look at the fusing matrices that arise when a topological defect is attached to a conformal boundary condition. We call such junctions open topological defects.
Anatoly Konechny, Vasileios Vergioglou
doaj   +1 more source

Modular Representation Theory of Finite Groups [PDF]

, 2001
M. Geck, Modular Harish-Chandra series, Hecke algebras and (generalized) q-Schur algebras * J. Brundan and A. Kleshchev, Tensor products and restrictions in type A * R. Roquier, Block theory via stable and Rickard equivalences * R. Boltje, Alperin's weight conjecture in terms of linear source modules and trivial source modules * M.
openaire   +1 more source

Iwasawa Theory, projective modules, and modular representations [PDF]

Memoirs of the American Mathematical Society, 2011
This paper shows that properties of projective modules over a group ring Zp[∆], where ∆ is a finite Galois group, can be used to study the behavior of certain invariants which occur naturally in Iwasawa theory for an elliptic curve E. Modular representation theory for the group ∆ plays a crucial role in this study.
openaire   +1 more source

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

Molecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Perverse sheaves and modular representation theory

, 2008
This paper is an introduction to the use of perverse sheaves with positive characteristic coefficients in modular representation theory. In the first part, we survey results relating singularities in finite and affine Schubert varieties and nilpotent cones to modular representations of reductive groups and their Weyl groups.
Juteau, Daniel, Mautner, Carl, Williamson, Geordie   +2 more
openaire   +4 more sources

Classical and Umbral Moonshine: Connections and $p$-adic Properties [PDF]

, 2014
The classical theory of monstrous moonshine describes the unexpected connection between the representation theory of the monster group $M$, the largest of the simple sporadic groups, and certain modular functions, called Hauptmodln. In particular, the $n$
Ono, Ken, Rolen, Larry, Trebat-Leder, Sarah   +2 more
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Localization and duality in topology and modular representation theory

Journal of Pure and Applied Algebra, 2008
\textit{W.~G. Dwyer}, \textit{S. Iyengar} and the second author took several concepts from commutative algebra and worked out what they meant for \(\mathbb{S}\)-algebras [Adv. Math. 200, No. 2, 357-402 (2006; Zbl 1155.55302)]. Recall that in algebraic topology, an \(\mathbb{S}\)-algebra is a ring spectrum in a category of spectra whose smash product is
Benson, David J., Greenlees, J.P.C.
openaire   +1 more source