An astonishing regularity in student learning rate. [PDF]
Koedinger KR +3 more
europepmc +1 more source
A Cartan-Eilenberg approach to Homotopical Algebra
In this paper we propose an approach to homotopical algebra where the basic ingredient is a category with two classes of distinguished morphisms: strong and weak equivalences.
Navarro, Vicenç (Navarro Aznar) +8 more
core +1 more source
Quantum cluster algebra structures on quantum Grassmannians and their quantum Schubert cells : the finite-type cases [PDF]
We exhibit quantum cluster algebra structures on quantum Grassmannians and their quantum Schubert cells, as well as on , and . These cases are precisely those where the quantum cluster algebra is of finite type, and the structures we describe quantize ...
Launois, Stéphane +3 more
core +1 more source
New cosine similarity and distance measures for Fermatean fuzzy sets and TOPSIS approach. [PDF]
Kirişci M.
europepmc +1 more source
Algebra and technology: Emerging issues
Although there are a number of technologies related to school algebra, it is only the personal technology of the graphics calculator that seems likely to be available widely enough to influence curriculum design and implementation on a large scale.
Kissane, B.
core
Representations of the marked Brauer algebra [PDF]
The marked Brauer algebra is a generalization of the diagrammatic Brauer algebra which diagrammatizes Moon's centralizer algebra for the type \mathfrak{p} Lie superalgebra.
Tharp, Benjiman
core
Unpacking the gestures of chemistry learners: What the hands tell us about correct and incorrect conceptions of stereochemistry. [PDF]
Ping R +5 more
europepmc +1 more source
Boundary Algebra: A Simple Notation for Boolean Algebra and the Truth Functors [PDF]
Boundary algebra [BA] is a simpler notation for Spencer-Brown’s (1969) primary algebra [pa], the Boolean algebra 2, and the truth functors. The primary arithmetic [PA] consists of the atoms ‘()’ and the blank page, concatenation, and enclosure between ‘(‘
Philip Meguire
core
Supervised Study: Required Independent Research at a Community College Supports Persistence in Science. [PDF]
Allison AB +5 more
europepmc +1 more source
Semantic Constructions for Hidden Algebra
Hidden algebra is a behavioural algebraic specification formalism for objects. It captures their constructional aspect, concerned with the initialisation and evolution of their states, as well as their observational aspect, concerned with the observable ...
Cirstea, Corina
core

