Results 41 to 50 of about 120,991 (234)

FIXED POINT THEOREMS FOR MULTIVALUED MAPPINGS IN MODULAR B-METRIC SPACES

Barekeng
This paper explores multivalued mappings in modular b-metric spaces, with particular emphasis on contraction-type mappings. It introduces the concept of a Hausdorff distance adapted to this setting and investigates fixed point theorems associated with ...
Hartono Hartono, Lusi Harini, Afifah Hayati, Syamsudin Mas'ud, Thesa Adi Saputra Yusri, Karyati Karyati, Fitriana Yuli Saptaningtyas   +6 more
doaj   +1 more source

Static Domain Walls in N=1 Supergravity

, 1992
We study supersymmetric domain walls in N=1 supergravity theories, including those with modular-invariant superpotentials arising in superstring compactifications. Such domain walls are shown to saturate the Bogomol'nyi bound of wall energy per unit area.
Abraham, Binétruy, Bogomol'nyi, Callan, Chun, Coleman, Cvetič, Cvetič, Cvetič, Dabholkar, Derendinger, Deser, Dixon, Duff, Duff, Duff, Duff, Duff, Duff, Fendley, Ferrara, Ferrara, Font, Frampton, Gibbons, Greene, Hull, Hull, Ipser, Lauer, Lerche, Mirjam Cvetič, Misner, Nester, Nilles, Ovrut, Ovrut, Rey, Rey, Rey, Rey, Schoeneberg, Soo-Jong Rey, Stephen Griffies, Strominger, Strominger, Vilenkin, Wald, Weinberg, Wess, Witten, Witten   +51 more
core   +1 more source

Hyperbolicity of singular spaces [PDF]

, 2018
We study the hyperbolicity of singular quotients of bounded symmetric domains. We give effective criteria for such quotients to satisfy Green-Griffiths-Lang's conjectures in both analytic and algebraic settings.
Cadorel, Benoit, Rousseau, Erwan, Taji, Behrouz   +2 more
core   +3 more sources

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

Molecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia, Noelia Moares, Wenjie Yi‐He, Rosa Luna‐Espejo, Ricardo Fernandez‐Cisnal, Javier Ocaña‐Cuesta, Juan P. Muñoz‐Miranda, Antonio Gabucio, Cecilia M. Fernandez‐Ponce, Francisco Garcia‐Cozar   +9 more
wiley   +1 more source

S-duality in Abelian gauge theory revisited

, 2011
Definition of the partition function of U(1) gauge theory is extended to a class of four-manifolds containing all compact spaces and certain asymptotically locally flat (ALF) ones including the multi-Taub--NUT spaces. The partition function is calculated
Besse, Cherkis, Etesi, Etesi, Etesi, Etesi, Etesi, Gibbons, Gilkey, Gábor Etesi, Hausel, Hillman, Knapp, Montonen, Olive, Rosenberg, Segal, Sen, Tan, Tan, Taylor, Vafa, Witten, Witten, Yau, Ákos Nagy   +25 more
core   +1 more source

Generalized string compactifications with spontaneously broken supersymmetry [PDF]

, 1996
The Narain lattice construction of string compactifications is generalized to include spontaneously broken supersymmetry. Consistency conditions from modular invariance and Lorentz symmetry are solved in full generality.
Antoniadis, Antoniadis, Antoniadis, Antoniadis, Banks, Benakli, Dienes, Dienes, Erler, Erler, Ferrara, Giveon, Hans-Peter Nilles, Kawai, Kounnas, Kounnas, Lerche, Michał Spaliński, Narain, Narain, Rohm, Scherk, Scherk, Sen, Spaliński, Vafa   +25 more
core   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

A Common Fixed Points Results for Multi-Valued Mappings in Hausdorff Modular Fuzzy b-Metric Spaces with Application Volterra-Type Integral Inclusion

, 2023
Abstract The modular fuzzy b-metric space is defined in this study, and we are interested in proving a general common fixed point theorem for a pair multi-valued mappings in Hausdorff modular fuzzy b-metric spaces. The findings in this work generalize the findings in [15] and produce additional specific findings that are supported by examples ...
openaire   +1 more source

Modular curves, C* algebras, and chaotic cosmology [PDF]

, 2003
We make some brief remarks on the relation of the mixmaster universe model of chaotic cosmology to the geometry of modular curves and to noncommutative geometry.
Marcolli, Matilde
core   +1 more source

S-duality in Twistor Space [PDF]

, 2012
In type IIB string compactifications on a Calabi-Yau threefold, the hypermultiplet moduli space $M_H$ must carry an isometric action of the modular group SL(2,Z), inherited from the S-duality symmetry of type IIB string theory in ten dimensions.
A Haydys, A Kapustin, A Karlhede, A Neitzke, A Swann, B Haghighat, B Pioline, B Pioline, B Wit de, B Wit de, Boris Pioline, C LeBrun, D Gaiotto, D Gaiotto, D Gaiotto, D Robles-Llana, D Robles-Llana, D Robles-Llana, F Denef, H Gunther, I Antoniadis, I Antoniadis, J Bagger, J Boer de, JM Maldacena, K Becker, K Galicki, L Bao, M Roček, MB Green, NJ Hitchin, P Candelas, R Bohm, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Alexandrov, S Cecotti, S Ferrara, S Hosono, Sergei Alexandrov, SM Salamon, U Lindström   +49 more
core   +5 more sources