Results 1 to 10 of about 2,030,812 (333)

A Note on the Nomenclature in Neutron Multiplicity Mathematics

open access: greenNuclear Science and Engineering, 2019
The purpose of this technical note is to consolidate the notations used for describing parameters that pertain to neutron multiplicity mathematics relevant to various applications including nonproliferation, international safeguards, and criticality ...
Tony H. Shin   +3 more
semanticscholar   +5 more sources

Role of multiplicity in examination oriented teaching destroying mathematics quality education [PDF]

open access: hybridJournal of Mathematics and Science Teacher, 2023
Today the teacher does not focus on knowledge oriented but on result oriented teaching of mathematics in which s(he) focuses on the probable topics that may be asked in mid and end term examinations, so that maximum students can get good grades. Feedback
Dharmendra Kumar Yadav   +3 more
openalex   +2 more sources

Fermionic one-loop amplitudes of the RNS superstring

open access: yesJournal of High Energy Physics, 2018
We investigate massless n-point one-loop amplitudes of the open RNS superstring with two external fermions and determine their worldsheet integrands.
Seungjin Lee, Oliver Schlotterer
doaj   +3 more sources

Morse index of multiplicity one min-max minimal hypersurfaces [PDF]

open access: yesAdvances in Mathematics, 2015
In this paper, we prove that the Morse index of a multiplicity one, smooth, min-max minimal hypersurface is generically equal to the dimension of the homology class detected by the families used in the construction.
F. C. Marques, A. Neves
semanticscholar   +3 more sources

New Ramsey Multiplicity Bounds and Search Heuristics [PDF]

open access: yesFoundations of Computational Mathematics, 2022
We study two related problems concerning the number of homogeneous subsets of given size in graphs that go back to questions of Erdős. Most notably, we improve the upper bounds on the Ramsey multiplicity of $$K_4$$ K 4 and $$K_5$$ K 5 and ...
Olaf Parczyk   +3 more
semanticscholar   +1 more source

مفهوم قيمة الصدق وتطوره في الأنساق المنطقية المعاصرة"من قيمة الصدق إلى درجات الصدق" [PDF]

open access: yesMaǧallaẗ Kulliyyaẗ Al-ādāb Ǧāmiʿaẗ Būrsaʿīd, 2023
يتناول هذا البحث مفهوم قيمة الصدق وطبيعته وتطوره في الأنساق المنطقية المعاصرة، وهو أحد أهم المفاهيم المركزية في المنطق الحديث، إذ تعد قيمة الصدق أداة فعالة للتحليل المنطقي والسيمانطيقي للغة وتمثيلا للعلاقات المختلفة التي يمكن أن تٌعقد بين اللغة والعالم ...
السيد عبد الفتاح جاب الله عبد الفتاح
doaj   +1 more source

Fuzzy model of transport demand [PDF]

open access: yesE3S Web of Conferences, 2023
The development of transport networks is costly and cannot solve all transport problems. In this regard, scientifically based planning of the development of the transport complex acquires an important role to improve the quality of the functioning of the
Muhamediyeva D.K.   +2 more
doaj   +1 more source

A Multiplicative Calculus Approach to Solve Applied Nonlinear Models

open access: yesMathematical and Computational Applications, 2023
Problems such as population growth, continuous stirred tank reactor (CSTR), and ideal gas have been studied over the last four decades in the fields of medical science, engineering, and applied science, respectively.
Gurjeet Singh   +2 more
doaj   +1 more source

On the Enumeration of the Set of Elementary Numerical Semigroups with Fixed Multiplicity, Frobenius Number or Genus

open access: yesKragujevac Journal of Mathematics, 2022
In this paper we give algorithms that allow to compute the set of every elementary numerical semigroups with given genus, Frobenius number and multiplicity. As a consequence we obtain formulas for the cardinality of these sets.
J. Rosales, M. Branco
semanticscholar   +1 more source

A periodic-like table of space groups

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2023
There are about 100 chemical elements, and 200 space groups, rounding to the nearest hundreds. The elements, by virtue of the iconic periodic table, which hangs in schoolrooms worldwide, are part of our common culture.
Bart Kahr
doaj   +1 more source

Home - About - Disclaimer - Privacy