Results 31 to 40 of about 70,034 (260)

Twisted Flato-Fronsdal theorem for higher-spin algebras

Journal of High Energy Physics, 2018
We explore the relation between the singleton and adjoint modules of higher-spin algebras via so(2, d) characters. In order to relate the tensor product of the singleton and its dual to the adjoint module, we consider a heuristic formula involving ...
Thomas Basile, Xavier Bekaert, Euihun Joung   +2 more
doaj   +1 more source

Cosets, characters and fusion for admissible-level osp(1|2) minimal models

Nuclear Physics B, 2019
We study the minimal models associated to osp(1|2), otherwise known as the fractional-level Wess–Zumino–Witten models of osp(1|2). Since these minimal models are extensions of the tensor product of certain Virasoro and sl2 minimal models, we can induce ...
Thomas Creutzig, Shashank Kanade, Tianshu Liu, David Ridout   +3 more
doaj   +1 more source

Stratifying modular representations of finite groups

, 2011
We classify localising subcategories of the stable module category of a finite group that are closed under tensor product with simple (or, equivalently all) modules. One application is a proof of the telescope conjecture in this context.
Benson, Dave, Iyengar, Srikanth B., Krause, Henning   +2 more
core   +1 more source

Tensor products of quantized tilting modules [PDF]

Communications in Mathematical Physics, 1992
Let \(U_ k\) be the quantized enveloping algebra of a finite-dimensional simple complex Lie algebra \(L\), \(k\) a field. Assume that the quantum parameter is a root of unity in \(k\) of order at least the Coxeter number of \(L\), that this order is odd, and not divisible by 3 if type \(G_ 2\) occurs.
openaire   +2 more sources

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Tensor product of quotient Hilbert modules

Journal of Mathematical Analysis and Applications, 2015
In this paper, we present a unified approach to problems of tensor product of quotient modules of Hilbert modules over $\mathbb{C}[z]$ and corresponding submodules of reproducing kernel Hilbert modules over $\mathbb{C}[z_1, \ldots, z_n]$ and the doubly commutativity property of module multiplication operators by the coordinate functions. More precisely,
Chattopadhyay, Arup, Das, B. Krishna, Sarkar, Jaydeb   +2 more
openaire   +3 more sources

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

The representation ring of a non-pointed bialgebra

AIMS Mathematics
The aim of this paper is to characterize the representation ring of a non-pointed and noncocommutative bialgebra. First, the isomorphism classes of its indecomposable modules are classified. Then the tensor product of modules is established. Finally, its
Huaqing Gong, Shilin Yang
doaj   +1 more source

The Index of (White) Noises and their Product Systems

, 2006
(See detailed abstract in the article.) We single out the correct class of spatial product systems (and the spatial endomorphism semigroups with which the product systems are associated) that allows the most far reaching analogy in their classifiaction ...
Arveson W., Arveson W., Bhat B. V. R., Bhat B. V. R., Christensen E., Hirshberg I., MICHAEL SKEIDE, Muhly P. S., Muhly P. S., Paschke W. L., Powers R. T., Skeide M., Skeide M., Skeide M., Skeide M., Speicher R., Voiculescu D.   +16 more
core   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source