Results 41 to 50 of about 201,576 (288)

On vector spaces of certain modular forms of given weights: Addendum [PDF]

open access: yesBulletin of the Australian Mathematical Society, 1982
The statement used in proving Theorem 2 of [1] needs explanation. This was pointed out to us by Professor S. Raghwan of Tata Institute of Fundamental Research, Bombay, and we gave the explanation of this in [2]. For the sake of completeness we give here the full proof of the theorem; filling the gap in the proof.
Aggarwal, A. R., Agrawal, M. K.
openaire   +1 more source

On Some Modular Köthe Vector Valued Sequence Space using φ-Function

open access: yesJournal of Physics: Conference Series, 2020
Abstract In this paper, we introduce some new modular vector valued sequence spaces defined by φ-function and give some basic result of this space.
E Herawati, N Irsyad
openaire   +1 more source

COPS in Action: Exploring Structure in the Usage of the Youth Psychotherapy MATCH

open access: yesPsych, 2023
This article is an introduction to Cluster Optimized Proximity Scaling (COPS) aimed at practitioners, as well as a tutorial on the usage of the corresponding R package cops.
Thomas Rusch   +3 more
doaj   +1 more source

Structure of the module of vector-valued modular forms

open access: yes, 2009
Let $V$ be a representation of the modular group $\Gamma$ of dimension $p$. We show that the $\mathbb{Z}$-graded space $\mathcal{H}(V)$ of holomorphic vector-valued modular forms associated to $V$ is a free module of rank $p$ over the algebra $\mathcal{M}
Marks, Christopher, Mason, Geoffrey
core   +3 more sources

Partition Functions, Duality, and the Tube Metric [PDF]

open access: yes, 1997
The partition function of type IIA and B strings on R^6xK3, in the T^4/Z_2 orbifold limit, is explicitly computed as a modular invariant sum over spin strutures required by perturbative unitarity in order to extend the analysis to include type II strings
Antoniadis   +24 more
core   +2 more sources

A Modular AC-DC Power Converter with Zero Voltage Transition for Electric Vehicles

open access: yesEnergies, 2017
A study of the fundamental of operation of a three-phase AC-DC power converter that uses Zero-Voltage Transition (ZVT) together with Space Vector Pulse Width Modulation (SVPWM) is presented. The converter is basically an active rectifier divided into two
Jazmin Ramirez-Hernandez   +2 more
doaj   +1 more source

Enhanced Symmetries in Multiparameter Flux Vacua

open access: yes, 2005
We give a construction of type IIB flux vacua with discrete R-symmetries and vanishing superpotential for hypersurfaces in weighted projective space with any number of moduli.
A. Giryavets   +43 more
core   +1 more source

A Novel Modular Permanent Magnet-Assisted Synchronous Reluctance Motor

open access: yesIEEE Access, 2021
This paper proposes a novel modular permanent magnet-assisted synchronous reluctance motor (MPMA-SynRM) structure. The rotor is composed of two types of rotor modules that are axially combined. This article analyses and explains the combined angle of the
Zeyu Liu   +4 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

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

open access: yesMolecular 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   +9 more
wiley   +1 more source

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