Zobrazeno 1 - 10
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pro vyhledávání: '"TODD, ROBERT G."'
Autor:
Chrisman, Micah, Todd, Robert G.
Bar-Natan's Zh-construction associates to each $n$ component virtual link diagram $L$ an $(n+1)$ component virtual link diagram $Zh(L)$. If $L_0,L_1$ are equivalent virtual link diagrams, then $Zh(L_0),Zh(L_1)$ are equivalent as semi-welded links. Th
Externí odkaz:
http://arxiv.org/abs/2307.09387
Autor:
Chrisman, Micah, Todd, Robert G.
Geometric interpretations of some virtual knot invariants are given in terms of invariants of links in $\mathbb{S}^3$. Alexander polynomials of almost classical knots are shown to be specializations of the multi-variable Alexander polynomial of certa
Externí odkaz:
http://arxiv.org/abs/1706.07756
Autor:
Cai, Xuanting, Todd, Robert G.
Just as the Temperley-Lieb algebra is a good place to compute the Jones polynomial, the Kauffman bracket skein algebra of a disk with $2k$ colored points on the boundary, each with color $n$, is a good place to compute the $n^{th}$ colored Jones poly
Externí odkaz:
http://arxiv.org/abs/1306.2585
Autor:
Todd, Robert G.
The W-polynomial is applied in two ways to questions involving the Kauffman bracket of some families of links. First we find a geometric property of a link diagram, which is less than or equal to the twist number, that bounds the Mahler measure of th
Externí odkaz:
http://arxiv.org/abs/1001.5297
Autor:
Todd, Robert G.
X.S. Lin and O. Dasbach proved that the sum of the absolute value of the second and penultimate coefficients of the Jones polynomial of an alternating knot is equal to the twist number of the knot. In this paper we give a new proof of their result us
Externí odkaz:
http://arxiv.org/abs/math/0609314
Autor:
Cai, Xuanting, Todd, Robert G.
Publikováno v:
In Topology and its Applications 1 December 2014 178:107-124
Autor:
BERNSTEIN, NEIL P.1 Irtodd@mlinercy.edu, TODD, ROBERT G.1 melbaloch@gmail.com, BALOCH, MELEAH Y.1 amccollum@cornellcollege.edu, McCOLLUM, S. ANDREW2 kelly.mickael@gmail.com, SKORCZEWSKI, TYLER2,3 jeasthami9@corneucollege.edu, MICKAEL, KELLY A.2 skorczewskit@uwstout.edu, EASTHAM, JULIA E. M.4 neil-bernstein@uiowa.edu
Publikováno v:
Chelonian Conservation & Biology. Dec2018, Vol. 17 Issue 2, p197-205. 9p.
Autor:
Chrisman, Micah1 chrisman.76@osu.edu, Todd, Robert G.2 rtodd@mtmercy.edu
Publikováno v:
New York Journal of Mathematics. 2018, Vol. 24, p630-660. 31p.
Publikováno v:
Journal of Paleontology, 1960 Jul 01. 34(4), 727-730.
Externí odkaz:
https://www.jstor.org/stable/3555339
Publikováno v:
Journal of Paleontology, 1957 Jul 01. 31(4), 793-795.
Externí odkaz:
https://www.jstor.org/stable/1300481