Results 11 to 20 of about 157,130 (289)

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.
Lee, Seungjin, Schlotterer, Oliver
core   +3 more sources

A Note on the Nomenclature in Neutron Multiplicity Mathematics

open access: greenNuclear Science and Engineering, 2019
AbstractThe 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...
Tony H. Shin   +3 more
openaire   +4 more sources

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

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

Eco-digital storytelling: Engaging historically excluded populations in environmental action through mentoring, geospatial technology, and digital media storytelling

open access: yesFrontiers in Education, 2023
The environment, science, technology, engineering, arts, and mathematics fields (a collection of fields we call E-STEAM) continue to grow and remain economically and ecologically important. However, historically excluded groups remain underrepresented in
Laura Cisneros   +7 more
doaj   +1 more source

Synaptic balancing: A biologically plausible local learning rule that provably increases neural network noise robustness without sacrificing task performance.

open access: yesPLoS Computational Biology, 2022
We introduce a novel, biologically plausible local learning rule that provably increases the robustness of neural dynamics to noise in nonlinear recurrent neural networks with homogeneous nonlinearities. Our learning rule achieves higher noise robustness
Christopher H Stock   +3 more
doaj   +1 more source

Defining the Flow—Using an Intersectional Scientific Methodology to Construct a VanguardSTEM Hyperspace

open access: yesGenealogy, 2021
#VanguardSTEM is an online community and platform that centers the experiences of women, girls, and non-binary people of color in science, technology, engineering, and mathematics (STEM) fields.
Jedidah C. Isler   +5 more
doaj   +1 more source

Computer research of the holomorphic dynamics of exponential and linear-exponential maps [PDF]

open access: yesКомпьютерные исследования и моделирование, 2018
The work belongs to the direction of experimental mathematics, which investigates the properties of mathematical objects by the computing facilities of a computer. The base is an exponential map, its topological properties (Cantor's bouquets) differ from
I. V. Matyushkin   +1 more
doaj   +1 more source

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