Research output: Contribution to journal › Article › peer-review
An Embedded Flexible Polyhedron with Nonconstant Dihedral Angles. / Alexandrov, V. A.; Volokitin, E. P.
In: Siberian Mathematical Journal, Vol. 65, No. 6, 11.2024, p. 1259-1280.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - An Embedded Flexible Polyhedron with Nonconstant Dihedral Angles
AU - Alexandrov, V. A.
AU - Volokitin, E. P.
PY - 2024/11
Y1 - 2024/11
N2 - We construct some sphere-homeomorphic flexible self-intersection-free polyhedronin Euclidean 3-space whose all dihedral angles change during some flex.The polyhedron has 26 vertices, 72 edges, and 48 faces.To study the properties of the polyhedron, we use traditional geometric constructions andreasoning as well as symbolic calculations in the Wolfram Mathematica software system.
AB - We construct some sphere-homeomorphic flexible self-intersection-free polyhedronin Euclidean 3-space whose all dihedral angles change during some flex.The polyhedron has 26 vertices, 72 edges, and 48 faces.To study the properties of the polyhedron, we use traditional geometric constructions andreasoning as well as symbolic calculations in the Wolfram Mathematica software system.
KW - 514.1
KW - Euclidean 3-space
KW - dihedral angle
KW - flexible polyhedron
KW - segment-triangle intersection algorithm
KW - short diagonal
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85209387676&origin=inward&txGid=fe89343b961f1eb6b3160024e2432e7e
UR - https://www.mendeley.com/catalogue/41da9101-2c06-30fe-b1f6-249db3e3c9bc/
U2 - 10.1134/S003744662406003X
DO - 10.1134/S003744662406003X
M3 - Article
VL - 65
SP - 1259
EP - 1280
JO - Siberian Mathematical Journal
JF - Siberian Mathematical Journal
SN - 0037-4466
IS - 6
ER -
ID: 61105264