Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Integer triangle"'
Publikováno v:
Математика и информатика / Mathematics and Informatics. 61(5):506-517
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=701912
Autor:
Valery Karachik
Publikováno v:
Computational Mathematics and Mathematical Physics. 60:144-162
A set of necessary solvability conditions for the class $${{\mathcal{N}}_{k}}$$ of Neumann-type problems for the polyharmonic equation with a polynomial right-hand side in the unit ball is obtained. These conditions have the form of the orthogonality
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de8694c6dce8c18db352012382c958e1
https://doi.org/10.1134/s096554251912011x
https://doi.org/10.1134/s096554251912011x
Publikováno v:
INTERNATIONAL UZBEKISTAN-MALAYSIA CONFERENCE ON “COMPUTATIONAL MODELS AND TECHNOLOGIES (CMT2020)”: CMT2020.
The solvability of one class of Neumann-type problems for non homogeneous polyharmonic equation in the unit ball is investigated. It is established that the set of necessary solvability conditions of the problem obtained earlier is also a set of suff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8196d3e46a233d1f17c4f7dafc82147d
https://doi.org/10.1063/5.0057206
https://doi.org/10.1063/5.0057206
Publikováno v:
Topology and its Applications. 230:1-15
In this paper, we study the deformation of triangle groups of type ( 3 , n , ∞ ) determined by three R -circles R 0 , R 1 , R 2 with only rotational symmetry, which generalizes the problem studied by Falbel and Parker in [4] .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2001c243752b6dbd14a554f5bb82263e
https://doi.org/10.1016/j.topol.2017.08.001
https://doi.org/10.1016/j.topol.2017.08.001
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 48:782-793
Students use GeoGebra to explore the mathematical relations among different radii of circles in a triangle (circumcircle, incircle, excircles) and the sides and other segments in the triangle. The more formal mathematical development of the relations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a67832ce126bea118c5c141ef054b8
https://doi.org/10.1080/0020739x.2016.1276227
https://doi.org/10.1080/0020739x.2016.1276227
Publikováno v:
Jurnal Matematika, Vol 6, Iss 2, Pp 86-92 (2016)
The collection of midpoints in chaos game at early iteration looked like a shapeless or chaos. However, at the thousands of iterations the collection will converge to the Sierpinski triangle pattern. In this article Sierpinski triangle pattern will b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48d1b7f81d650f3c58e44e3a5a49985b
https://ojs.unud.ac.id/index.php/jmat/article/view/29277
https://ojs.unud.ac.id/index.php/jmat/article/view/29277
Publikováno v:
manuscripta mathematica. 153:35-51
Triangle singularities are Fuchsian singularities associated with von Dyck groups, which are index two subgroups of Schwarz triangle groups. Hypersurface triangle singularities are classified by Dolgachev, and give 14 exceptional unimodal singulariti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0026528228c6e116d93879bc2ca9eef5
https://doi.org/10.1007/s00229-016-0876-5
https://doi.org/10.1007/s00229-016-0876-5
Autor:
Yong Zhang
Publikováno v:
Journal of Number Theory. 164:179-190
By the theory of elliptic curves, we show that there are infinitely many integer right triangle and integer parallelogram pairs with a common area and a common perimeter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2ed8f82baf2f5695327870bf825a721
https://doi.org/10.1016/j.jnt.2015.12.015
https://doi.org/10.1016/j.jnt.2015.12.015
Autor:
Mowaffaq Hajja
Publikováno v:
The Mathematical Gazette. 101:308-310
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74357680c30a86ce6bfb78642bf02b0e
https://doi.org/10.1017/mag.2017.77
https://doi.org/10.1017/mag.2017.77
Autor:
Stan Dolan
Publikováno v:
The Mathematical Gazette. 99:432-443
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62dcef59dc9044af819587ffe4fa405c
https://doi.org/10.1017/mag.2015.80
https://doi.org/10.1017/mag.2015.80