Results 21 to 30 of about 944,058 (276)

Study of Neighborhood Degree-Based Topological Indices via Direct and NM-Polynomial of Starphene Graph

open access: yesJournal of Function Spaces, 2022
Our objective is to compute the neighborhood degree-based topological indices via NM-polynomial for starphene. In the neighborhood degree-based topological indices, we compute the third version of the Zagreb index; neighborhood second Zagreb index ...
Deeba Afzal   +5 more
doaj   +1 more source

Pengaruh Penguasaan Materi Matematika Dasar II Terhadap Penguasaan Materi Probabilitas dan Statistika

open access: yesEdukasia, 2022
Basic Mathematics II is a prerequisite course for taking Probability and Statistics courses. The author found that students were constrained in solving problems in the Probability and Statistics courses because they did not master the Basic Mathematics ...
Yoli Agnesia
doaj  

A Conversation with George G. Roussas

open access: yes, 2011
George G. Roussas was born in the city of Marmara in central Greece, on June 29, 1933. He received a B.A. with high honors in Mathematics from the University of Athens in 1956, and a Ph.D.
Bhattacharya, Debasis   +1 more
core   +1 more source

Gender differences in mathematics and integrated science achievement among junior secondary school students [PDF]

open access: yes, 2009
Purpose – This study examined gender differences in Mathematics and Integrated Science achievement among the Junior Secondary School students with particular interest on the interaction effect of gender and school type on students’ achievement.
Ayodele, Mathew Olagoke
core   +1 more source

A Conversation with Leo Goodman

open access: yes, 2010
Leo A. Goodman was born on August 7, 1928 in New York City. He received his A.B. degree, summa cum laude, in 1948 from Syracuse University, majoring in mathematics and sociology.
Becker, Mark P.
core   +1 more source

Robust Asymptotical Stability and Stabilization of Fractional-Order Complex-Valued Neural Networks with Delay

open access: yesDiscrete Dynamics in Nature and Society, 2021
The robust asymptotical stability and stabilization for a class of fractional-order complex-valued neural networks (FCNNs) with parametric uncertainties and time delay are considered in this paper.
Jingjing Zeng   +3 more
doaj   +1 more source

Pao-Lu Hsu (Xu, Bao-lu): The Grandparent of Probability and Statistics in China

open access: yes, 2012
The years 1910-1911 are auspicious years in Chinese mathematics with the births of Pao-Lu Hsu, Luo-Keng Hua and Shiing-Shen Chern. These three began the development of modern mathematics in China: Hsu in probability and statistics, Hua in number theory ...
Chen, Dayue, Olkin, Ingram
core   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

A Systematic Review on the Advancement in the Study of Fuzzy Variational Problems

open access: yesJournal of Function Spaces, 2022
The study of fuzzy variational problems has received significant attention over the past decade due to its successful applications in numerous fields, such as image segmentation and optimal control theory.
Mansi Verma   +3 more
doaj   +1 more source

An Evening Spent with Bill van Zwet

open access: yes, 2009
Willem Rutger van Zwet was born in Leiden, the Netherlands, on March 31, 1934. He received his high school education at the Gymnasium Haganum in The Hague and obtained his Masters degree in Mathematics at the University of Leiden in 1959.
Beran, R. J., Fisher, N. I.
core   +1 more source

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