Results 41 to 50 of about 4,518,702 (324)

Geometric Higher Groupoids and Categories [PDF]

open access: yes, 2017
Proofs of Lemma 4.2 and Lemma 6.2 repaired, and other small ...
Behrend, Kai, Getzler, Ezra
openaire   +2 more sources

Coherence in monoidal track categories [PDF]

open access: yes, 2010
We introduce homotopical methods based on rewriting on higher-dimensional categories to prove coherence results in categories with an algebraic structure.
Inria Université Lyon   +2 more
core   +9 more sources

Higher Frobenius-Schur Indicators for Pivotal Categories

open access: yes, 2005
We define higher Frobenius-Schur indicators for objects in linear pivotal monoidal categories. We prove that they are category invariants, and take values in the cyclotomic integers.
Ng, Siu-Hung, Schauenburg, Peter
core   +2 more sources

Higher commutator conditions for extensions in Mal'tsev categories

open access: yes, 2018
We define a Galois structure on the category of pairs of equivalence relations in an exact Mal'tsev category, and characterize central and double central extensions in terms of higher commutator conditions.
Duvieusart, Arnaud, Gran, Marino
core   +1 more source

Flagged higher categories

open access: yes, 2018
30 ...
Ayala, David, Francis, John
openaire   +2 more sources

Meta-synthesis analysis of costs and benefits in general and Higher education [PDF]

open access: yesPizhūhish/hā-yi rahbarī va mudīriyyat-i āmūzishī, 2018
Education systems (public and higher) play a key role in the comprehensive development of diverse ecosystems, but in recent decades, with increasing turbulence and global financial crises, governments have lacked funding to provide education.
ahmad keykha
doaj   +1 more source

Stressful Events Reported by Childhood Cancer Survivors and Community Controls From the St. Jude Lifetime (SJLIFE) Cohort: A Mixed Method Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Characterizing stressful events reported by childhood cancer survivors experienced throughout the lifespan may help improve trauma‐informed care relevant to the survivor experience. Methods Participants included 2552 survivors (54% female; 34 years of age) and 469 community controls (62% female; 33 years of age) from the St.
Megan E. Ware   +13 more
wiley   +1 more source

A Model for the Higher Category of Higher Categories

open access: yesTheory and Applications of Categories
We use fibrations of complete Segal spaces to construct four complete Segal spaces: Reedy fibrant simplicial spaces, Segal spaces, complete Segal spaces, and spaces. Moreover, we show each one comes with a universal fibration that classifies Reedy left fibrations, Segal coCartesian fibrations, coCartesian fibrations and left fibrations and prove these ...
openaire   +5 more sources

Study on the Relationship Between Species Richness and Morphological Diversity of Higher Categories in Scarabaeoidea

open access: yesDiversity
Evolutionary biology faces the important challenge of determining how to interpret the relationship between selection pressures and evolutionary radiation of species.
Yumeng Qiao   +4 more
doaj   +1 more source

Perceived Social Support and its Effects on Treatment Compliance and Quality of Life in Cardiac Patients

open access: yesJournal of Patient Experience, 2022
Background: The benefits of social support are often overlooked in common management components of cardiovascular diseases. The Multidimensional Scale of Perceived Social Support (MSPSS) is self-administered and scores perceived social support (PSS).
Peter Wenn MD   +7 more
doaj   +1 more source

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