Results 21 to 30 of about 918,890 (256)

Simplicial presheaves of coalgebras [PDF]

open access: yes, 2011
The category of simplicial R-coalgebras over a presheaf of commutative unital rings on a small Grothendieck site is endowed with a left proper, simplicial, cofibrantly generated model category structure where the weak equivalences are the local weak ...
Brown   +11 more
core   +1 more source

A Public Bicycle Sharing System Considering Renting and Middle Stations [PDF]

open access: yesJournal of Optimization in Industrial Engineering, 2020
Recently, public bicycle sharing system (PBSS) has become one of the most favorite urban transportation systems that can help governments to decrease environmental problems such as pollution and traffic.
Behzad Maleki Vishkaei   +3 more
doaj   +1 more source

Closed model categories for [n,m]-types

open access: yesTheory and Applications of Categories, 1997
For m >= n > 0, a map f between pointed spaces is said to be a weak [n,m]-equivalence if f induces isomorphisms of the homotopy groups \pi_k for n
Ignacio Extremiana Aldana, J.   +2 more
openaire   +4 more sources

PENGARUH MOTIVASI, SIKAP, DAN IKLIM BELAJAR TERHADAP MINAT DAN PRESTASI BELAJAR MATEMATIKA MASA PANDEMI COVID-19

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika, 2022
Rendahnya prestasi belajar menandakan bahwa proses pembelajaran secara konvensional masih belum bisa memberikan hasil yang optimal. Prestasi belajar dipengaruhi oleh motivasi, sikap, iklim, dan minat belajar peserta didik pada mata pelajaran tertentu ...
Nursalam Nursalam   +2 more
doaj   +1 more source

Cooperads and coalgebras as closed model categories

open access: yesJournal of Pure and Applied Algebra, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Aubry, Marc, Chataur, David
openaire   +2 more sources

Constructing Fully Complete Models of Multiplicative Linear Logic [PDF]

open access: yesLogical Methods in Computer Science, 2015
The multiplicative fragment of Linear Logic is the formal system in this family with the best understood proof theory, and the categorical models which best capture this theory are the fully complete ones. We demonstrate how the Hyland-Tan double glueing
Andrea Schalk, Hugh Paul Steele
doaj   +1 more source

Mathematical Problem Solving Ability in terms of Mathematical Disposition on the Application of Group Investigation (GI) Learning Models

open access: yesEdumatica: Jurnal Pendidikan Matematika, 2021
This study aims to describe how students 'problem-solving abilities in terms of students' mathematical dispositions on the application of the group investigation (GI) learning model.
Nur Islamiati   +2 more
doaj   +1 more source

The Role of Perspective Schematic System in Meaning Construction in Khushwant Singh’s Train to Pakistan

open access: yesZanco Journal of Humanity Sciences, 2023
The paper examines Perspective Schematic System as one of the five constituting concept structuring categories to find out what is the role of this system in meaning construction process, especially at sentence level.
Nabaz Ismael Hamad
doaj   +1 more source

From fractions to complete Segal spaces [PDF]

open access: yes, 2015
We show that the Rezk classification diagram of a relative category admitting a homotopical version of the two-sided calculus of fractions is a Segal space up to Reedy-fibrant replacement.
Low, Zhen Lin, Mazel-Gee, Aaron
core   +1 more source

Sada aastat kinniseid lasteasutusi Eestis: pilguheit muutustele asutusesisestes suhetes [PDF]

open access: yesMäetagused
Children live in a relational environment, which is why the quality of these relationships is crucial to their well-being. If these relationships break down, it can negatively impact a child’s emotional and social development, which may manifest itself ...
Maria Žuravljova   +2 more
doaj   +1 more source

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