Results 1 to 10 of about 169,772 (203)

Iterative forcing and hyperimmunity in reverse mathematics [PDF]

open access: yesComputability, 2015
The separation between two theorems in reverse mathematics is usually done by constructing a Turing ideal satisfying a theorem P and avoiding the solutions to a fixed instance of a theorem Q. Lerman, Solomon and Towsner introduced a forcing technique for
BF Csima   +8 more
core   +3 more sources

Force Estimation during Cell Migration Using Mathematical Modelling [PDF]

open access: greenJournal of Imaging, 2022
Cell migration is essential for physiological, pathological and biomedical processes such as, in embryogenesis, wound healing, immune response, cancer metastasis, tumour invasion and inflammation. In light of this, quantifying mechanical properties during the process of cell migration is of great interest in experimental sciences, yet few theoretical ...
Fengwei Yang   +4 more
  +8 more sources

The force-frequency relationship: insights from mathematical modeling

open access: greenAdvances in Physiology Education, 2013
The force-frequency relationship has intrigued researchers since its discovery by Bowditch in 1871. Many attempts have been made to construct mathematical descriptions of this phenomenon, beginning with the simple formulation of Koch-Wesser and Blinks in 1963 to the most sophisticated ones of today.
Jose L, Puglisi   +3 more
openaire   +5 more sources

A Case Study of the Diversity and Optimization of Mathematical Definitions and Symbolization [PDF]

open access: yesSHS Web of Conferences, 2023
Taking the idea of “reflective and critical optimization thinking”, this article first examines “the outlook on development of big mathematics” in International Mathematics Day in 2003 from the perspective of the history of mathematics. Then according to
Yang Jun   +6 more
doaj   +1 more source

Online learning and peer support: Exploring the use of WhatsApp in first-year mathematics

open access: yesPythagoras, 2023
The outbreak of COVID-19 and the consequent lockdown took the world by surprise, forcing the trimming of the school curriculum and institutions of higher learning to urgently adopt online platforms to continue teaching and learning.
Mark S. Jacobs   +2 more
doaj   +1 more source

Multigrid Method for Optimal Control Problem Constrained by Stochastic Stokes Equations with Noise

open access: yesMathematics, 2021
Optimal control problems governed by stochastic partial differential equations have become an important field in applied mathematics. In this article, we investigate one such important optimization problem, that is, the stochastic Stokes control problem ...
Muhammad Munir Butt
doaj   +1 more source

On the zero forcing number and propagation time of oriented graphs

open access: yesAIMS Mathematics, 2021
Zero forcing is a process of coloring in a graph in time steps known as propagation time. These graph-theoretic parameters have diverse applications in computer science, electrical engineering and mathematics itself.
Sakander Hayat   +4 more
doaj   +1 more source

Black Carbon Emissions from the Siberian Fires 2019: Modelling of the Atmospheric Transport and Possible Impact on the Radiation Balance in the Arctic Region

open access: yesAtmosphere, 2021
The work is devoted to the study of the climatic effects of black carbon (BC) transferred from forest fires to the Arctic zone. The HYSPLIT (The Hybrid Single-Particle Lagrangian Integrated Trajectory model) trajectory model was used to initially assess ...
Sergey Kostrykin   +5 more
doaj   +1 more source

Systematic Review and Annotated Bibliography on Teaching in Higher Education Academies (HEAs) via Group Learning to Adapt with COVID-19

open access: yesEducation Sciences, 2022
Student learning has been affected by the recent shift in education globally which has been attributed to adaptation to the recent COVID-19 pandemic.
Chiemela Victor Amaechi   +3 more
doaj   +1 more source

Making Good of a Pandemic: A Long-Distance Remedial Summer Course in Calculus

open access: yesEducation Sciences, 2021
What do you do when a change in enrollment policies leaves you with more than 600 students in a first-term university calculus class, three-quarters of those students had a failing mark in mathematics in the pre-enrollment test, you planned a series of ...
Ottavio G. Rizzo
doaj   +1 more source

Home - About - Disclaimer - Privacy