Results 81 to 90 of about 243,264 (167)

HTLS Conductors: A Way to Optimize RES Generation and to Improve the Competitiveness of the Electrical Market—A Case Study in Sicily

open access: yesJournal of Electrical and Computer Engineering, 2018
Stringent environmental constraints make more difficult to identify new energy corridors and build new power lines. The increase in the generation of electricity from renewable energy sources (RESs) makes the operation of electrical systems increasingly ...
M. G. Ippolito, F. Massaro, C. Cassaro
doaj   +1 more source

Designing Mobility in a City in Transition. Challenges from the Case of Palermo

open access: yesTeMA: Journal of Land Use, Mobility and Environment, 2014
Transport policy is one of the most crucial sectors in the process of adaptation of contemporary cities to the challenge of sustainable development. For its close relation with social habits and people behaviors, in fact, innovation in transports play a ...
Ignazio Vinci, Salvatore Di Dio
doaj   +1 more source

Age-structured models and optimal control in mathematical equidemiology: a survey

open access: yes, 2010
In this chapter we shall discuss the use of both optimal control theory and age-structured epidemic models in mathematical epidemiology. We use a very broad definition of optimal control, for example mathematical models for control by vaccination, as ...
Greenhalgh, David
core  

Mathematical and numerical analysis of Falk-Konopka-type models for shape-memory alloys

open access: yes, 2000
This paper is devoted to the development of mathematical theory of thermomechanical phase transitions. A hierarchy of mathematical models for smart materials and structures technologies is discussed in the context of models describing shape memory alloy ...
Thomas, K. A.   +2 more
core  

MATHEMATICAL MODEL OF COLORIMETRY

open access: yesBulletin of Kyiv Polytechnic Institute. Series Instrument Making, 2017
Робота присвячена аналізу методів математичного моделювання і вивчення процесу розпізнавання людиною кольорових відбитків та побудови пристроїв для класифікації предметів за їх колірним характеристикам. Розглядається конструкція датчиків кольору, в яких використовується не три, а більша кількість фотоприймачів, що дає можливість шляхом систематичних ...
Khoroshaylo, Yurii   +4 more
openaire   +4 more sources

Computer assisted mathematical programming

open access: yes, 1987
A Computer Assisted Mathematical Programming (Modelling) System (CAMPS) is described in this paper. The system uses program generator techniques for model creation and contrasts with earlier approaches which use a special purpose language to construct ...
Mitra, G, Lucas, CA
core  

Elementary mathematical models: an accessible development without calculus

open access: yes, 2019
Elementary Mathematical Models offers instructors an alternative to standard college algebra, quantitative literacy, and liberal arts mathematics courses. Presuming only a background of exposure to high school algebra, the text introduces students to the
Goetz, Albert   +2 more
core  

Mathematical models for novel approaching engineering problems

open access: yes, 2021
The advances in technology have led not only to the appearance of high-powered computational tools but also to the possibility of approaching new engineering problems, increasing the precision and optimization of solutions.
Sánchez, Ramiro Julián   +1 more
core  

Robustness of mathematical models for biological systems

open access: yes, 2004
The robustness of mathematical models for biological systems is studied by sensitivity analysis and stochastic simulations. Using a neural network model with three genes as the test problem, we study robustness properties of synthesis and degradation ...
Tian, Tianhai, Tian, T.
core  

Comparative Performance of Selected Mathematical Programming Models

open access: yes
This study compares the predictive performance of several mathematical programming models. Using the cropping patterns, yields and crop gross margins of eighteen farms over a period of five years we compare the models' optimum solutions with observed ...
Gomez-Limon, Jose Antonio   +1 more
core  

Home - About - Disclaimer - Privacy