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of 155
pro vyhledávání: '"G, Zeitoun"'
Autor:
David G. Zeitoun, Thierry Dana-Picard
Publikováno v:
Mathematics in Computer Science. 13:311-327
Students learning towards a degree in a STEM related domain learn quite early a course in Advanced Calculus, i.e. a course where the main object of study are multivariate functions. It happens that students do not see the connection between the prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc515a6f94a4e1e6fb9e63510ba823e2
https://doi.org/10.1007/s11786-018-0359-z
https://doi.org/10.1007/s11786-018-0359-z
Autor:
Thierry Dana-Picard, David G. Zeitoun
Publikováno v:
Mathematics in Computer Science. 11:285-296
We describe working session for the study of 1-parameter families of definite integrals in a technology-rich environment. The joint usage of paper-and-pencil work together with a Computer Algebra System and eventually a web based database may lead to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bdf46262fd181cbec9b0ccfffad481c
https://doi.org/10.1007/s11786-017-0299-z
https://doi.org/10.1007/s11786-017-0299-z
Akademický článek
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Autor:
David G. Zeitoun, Thierry Dana-Picard
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 48:617-630
We study a 1-parameter family of trigonometric definite integrals, showing how the joint usage of Information and Communication Technologies and paper-and-pencil work lead to different outputs, revealing different mathematical meanings and different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba61de7cf2ab36ae551283bb9d10192a
https://doi.org/10.1080/0020739x.2016.1256445
https://doi.org/10.1080/0020739x.2016.1256445
Autor:
Thierry Dana-Picard, David G. Zeitoun
Publikováno v:
Applications of Computer Algebra ISBN: 9783319569307
The study of a real function of two real variables can be supported by visualization using a Computer Algebra System (CAS). One type of constraints of the system is due to the implemented algorithms, yielding continuous approximations of the given fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efb80d9128469be80effaf483826ab68
https://doi.org/10.1007/978-3-319-56932-1_32
https://doi.org/10.1007/978-3-319-56932-1_32
Autor:
David G. Zeitoun, Thierry Dana-Picard
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 43:515-520
We present a sequence of improper integrals, for which a closed formula can be computed using Wallis formula and a non-straightforward recurrence formula. This yields a new integral presentation for Catalan numbers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfab8c4d456809734388f80c6060f20b
https://doi.org/10.1080/0020739x.2011.599877
https://doi.org/10.1080/0020739x.2011.599877
Autor:
David G. Zeitoun
Publikováno v:
Environmental Modeling & Assessment. 17:673-697
Water resource system planners make decisions that guide water management policy. The fundamental tools for assessing management and infrastructure strategies are combined hydro-economic models of river basins (RBHE models). These models have improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ee81b291738906c54ecdc7596beadd8
https://doi.org/10.1007/s10666-012-9323-5
https://doi.org/10.1007/s10666-012-9323-5
Autor:
Thierry Dana-Picard, David G. Zeitoun
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 43:219-230
We compute closed forms for some parametric integrals. The tools used are MacLaurin developments and other infinite series. Finally, Stirling numbers appear.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26cbcdb12e5eb1dc7fbd283e5041758d
https://doi.org/10.1080/0020739x.2011.582172
https://doi.org/10.1080/0020739x.2011.582172
Autor:
Thierry Dana-Picard, David G. Zeitoun
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 40:828-837
We compute closed forms for two multiparameter families of definite integrals, thus obtaining combinatorial formulas. As a consequence, a surprising formula is derived between a definite integral and an improper integral for the same parametric funct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b028be4e54dd5218bd4a2b06b6aa5af
https://doi.org/10.1080/00207390902971932
https://doi.org/10.1080/00207390902971932
Autor:
David G. Zeitoun, Eliyahu Wakshal
Cities built on unconsolidated sediments consisting of clays, silt, peat, and sand, are particularly susceptible to subsidence. Such regions are common in delta areas, where rivers empty into the oceans, along flood plains adjacent to rivers, and in