Results 61 to 70 of about 4,169,013 (222)

The symmetric Choquet integral with respect to Riesz-space-valued capacities [PDF]

, 2008
summary:A definition of “Šipoš integral” is given, similarly to [3],[5],[10], for real-valued functions and with respect to Dedekind complete Riesz-space-valued “capacities”. A comparison of Choquet and Šipoš-type integrals is given, and some fundamental
Boccuto, Antonio, Riečan, Beloslav
core   +1 more source

Exact Values of the Gamma Function from Stirling’s Formula

Mathematics, 2020
In this work the complete version of Stirling’s formula, which is composed of the standard terms and an infinite asymptotic series, is used to obtain exact values of the logarithm of the gamma function over all branches of the complex plane. Exact values
Victor Kowalenko
doaj   +1 more source

Analysis of Fractional Order Sliding Mode Control in a D-STATCOM Integrated Power Distribution System

IEEE Access, 2021
At present, the disturbances like the voltage fluctuations, resulting from the grid’s complexities and unbalanced load conditions, create severe power quality concerns like total harmonic distortion (THD) and voltage unbalance factor (VUF) of the ...
Toqeer Ahmed, Asad Waqar, Rajvikram Madurai Elavarasan, Junaid Imtiaz, Manoharan Premkumar, Umashankar Subramaniam   +5 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

How to obtain global convergence domains via Newton's method for nonlinear integral equations [PDF]

, 2019
We use the theoretical significance of Newton’s method to draw conclusions about the existence and uniqueness of solution of a particular type of nonlinear integral equations of Fredholm.
Ezquerro, José Antonio [0000-0001-8120-167X], Miguel Ángel Hernández-Verón, José Antonio Ezquerro, Hernández-Verón, Miguel Ángel [0000-0001-5478-2958], Ezquerro, José Antonio, 0000-0001-8120-167X, Hernández-Verón, Miguel Ángel   +6 more
core   +1 more source

Deep Learning for Solving Integral Equations: A Problem-Oriented Review with an Axiomatic Perspective

Axioms
This review surveys recent deep learning approaches for solving integral equations, categorizing them into three methodological families: physics-informed embedding, spectral/topological acceleration, and hybrid symbolic–numeric frameworks.
Zhiyuan Ren, Ruilong Yu, Yi Zeng, Shijie Zhou   +3 more
doaj   +1 more source

The application of proportional–integral–derivative–type fuzzy controller for synchronized XY motion gantry stage system

Advances in Mechanical Engineering, 2018
Gantry systems in which two linear motors are used to drive a single axis provide flexible and efficient solutions for a wide range of material handling applications.
Wei-Lung Mao, Chung-Wen Hung, Suprapto
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Remarks on $D$-integral complete multipartite graphs [PDF]

, 1975
summary:A graph is called distance integral (or $D$-integral) if all eigenvalues of its distance matrix are integers. In their study of $D$-integral complete multipartite graphs, Yang and Wang (2015) posed two questions on the existence of such graphs ...
Pokorný, Milan, Híc, Pavel, M.J. Clark, S.F.A. Kettle   +3 more
core   +1 more source