Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kazushi Ahara"'
Autor:
Kento Nakamura, Kazushi Ahara
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030521998
ICMS
ICMS
In this article, we show a flow-based programming environment for interactive geometry software. Flow-based programming is one of the programming paradigms. All of the processes and data are represented as nodes, and we connect processes and data wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f813efb85db57765ca0e2773d947fbe
https://doi.org/10.1007/978-3-030-52200-1_42
https://doi.org/10.1007/978-3-030-52200-1_42
Autor:
Tomoki Hara, Kazushi Ahara
Publikováno v:
International Journal for Technology in Mathematics Education; 2020, Vol. 27 Issue 1, p13-17, 5p
Publikováno v:
The Role and Importance of Mathematics in Innovation ISBN: 9789811009617
Currently, laparoscopic surgery has widely been accepted as a major option for the treatment of abdominal diseases such as gallbladder stone, gastric cancer, and colon cancer. Preoperative anatomical assessment is crucial for laparoscopic surgery. An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bbcc173978b6dd230bd6eb6b7284054
https://doi.org/10.1007/978-981-10-0962-4_7
https://doi.org/10.1007/978-981-10-0962-4_7
Autor:
Yuhei Yamazaki, Kazushi Ahara
Publikováno v:
Interdisciplinary Information Sciences. 9:157-174
In this paper, we shall consider a new kind of drawing software only for surfaces. We introduce pipe structure in pictures of surfaces. And the software Elephant allows us to draw surfaces easily and intuitively. This is a free software and we can ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::351ad6864a679d2dd0719fd668f66dbb
https://doi.org/10.4036/iis.2003.157
https://doi.org/10.4036/iis.2003.157
Autor:
Hisashi Usui, Kiyoshi Kitahara, Satoshi Yamashita, Hideyo Makishita, Kazushi Ahara, Yoshifumi Maeda
Publikováno v:
Mathematical Software – ICMS 2014 ISBN: 9783662441985
ICMS
ICMS
When collegiate mathematics teachers make their original teaching materials, they often use TeX and CAS in order to insert figures and tables into the materials. TeX and CAS have their own programming languages, respectively. Programs must be written
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f15047b99d9124df02f992d8273a6d5
https://doi.org/10.1007/978-3-662-44199-2_96
https://doi.org/10.1007/978-3-662-44199-2_96
Autor:
Masaaki Suzuki, Kazushi Ahara
In this paper we propose {\it a region choice problem} for a knot projection. This problem is an integral extension of Shimizu's 'region crossing change unknotting operation.' We show that there exists a solution of the region choice problem for all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abac2a92b5c3b1db57d2723fd66b480c
Autor:
Kazushi Ahara, Ikuko Awata
Publikováno v:
Tokyo J. of Math. 34, no. 1 (2011), 19-52
The purpose of this paper is to investigate the global topological monodromy of a certain fibration of the Fermat surface without using numerical analysis by computer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e0ce56e63b41927954253e90924a0c3
https://doi.org/10.3836/tjm/1313074444
https://doi.org/10.3836/tjm/1313074444
Autor:
Kazushi Ahara, Ikuko Awata
Publikováno v:
J. Math. Soc. Japan 60, no. 4 (2008), 983-1007
Takamura constructed a theory on splitting families of degenerations of Riemann surfaces. We call them Takamura splitting families. In a Takamura splitting family, there appear two kinds of singular fibers, called a main fiber and subordinate fibers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a21751b5d099eb1a45333cd9778f94f
https://doi.org/10.2969/jmsj/06040983
https://doi.org/10.2969/jmsj/06040983
Autor:
Kazushi Ahara, Shigeru Takamura
Publikováno v:
Tokyo J. of Math. 29, no. 1 (2006), 1-17
We are concerned with the splittability problem of degenerations with stellar singular fibers. In this paper we give an interesting splitting criterion for such degenerations: if a stellar singular fiber has exactly three branches, and its central co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff4b37e24ce3cad5840e6c50534938cc
http://projecteuclid.org/euclid.tjm/1166661864
http://projecteuclid.org/euclid.tjm/1166661864
Autor:
Kazushi Ahara, Y. Araki
Publikováno v:
Computer Graphics International
We introduce new fascinating fractal shapes which are natively embedded in the three dimensional space. These are quasispheres, that is, the limit sets of three dimensional quasifuchsian groups. There were only few examples of three dimensional quasi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f96d105680b49d289a4bf9d4056bfa38
https://doi.org/10.1109/cgi.2003.1214471
https://doi.org/10.1109/cgi.2003.1214471