Results 51 to 60 of about 66,626 (268)

Complex analysis with applications to number theory

open access: yes, 2020
The book discusses major topics in complex analysis with applications to number theory. This book is intended as a text for graduate students of mathematics, undergraduate students of engineering and researchers in fields of complex analysis and number ...
Shorey, Tarlok Nath, Shorey, T N
core   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

An Investigation of beliefs and attitudes of high school students in the Solomon Islands towards learning mathematics

open access: yes, 2014
Mathematics is omnipresent in all walks of life in our society. For instance, every day, citizens all over the world are faced with a complex array of mathematics–from mathematics of business and employment to risks of household accidents. A knowledge of
Kele, Andriane
core  

Unconstrained optimization of real functions in complex variables

open access: yes, 2012
Nonlinear optimization problems in complex variables are frequently encountered in applied mathematics and engineering applications such as control theory, signal processing and electrical engineering.
De Lathauwer, Lieven   +2 more
core   +1 more source

The Ptolemy-Alhazen problem and quadric surface mirror reflection

open access: yes, 2022
We discuss the problem of the reflection of light on spherical and quadric surface mirrors. In the case of spherical mirrors, this problem is known as the Alhazen problem.
Mocanu, Marcelina   +5 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

An enactive inquiry into mathematics confidence : a case study of nine pre-service primary school teachers

open access: yes, 2007
Includes bibliographical references (leaves 70-74).Many learners and teachers of mathematics experience a lack of mathematics confidence. Research has posited that beliefs teachers have regarding mathematics, including their level of mathematical ...
Burgoyne, Nicolette
core  

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

Harmonic and complex analysis in several variables

open access: yes, 2017
Authored by a ranking authority in harmonic analysis of several complex variables, this book embodies a state-of-the-art entrée at the intersection of two important fields of research: complex analysis and harmonic analysis.
Steven G. Krantz, Krantz, Steven G
core   +1 more source

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