Results 61 to 70 of about 865 (218)

CHAOS, SOLITONS AND FRACTALS Volume 9 (1998), pages 671–679 DEHN SURGERY ON ARBORESCENT KNOTS AND LINKS – A SURVEY [PDF]

, 2008
In this survey we will present some recent results about Dehn surgeries on arborescent knots and links. Arborescent links are also known as algebraic links [Co, BoS].
Ying-qing Wu
core  

On Knots with Cyclic Symmetries [PDF]

This review paper investigates the relationship between symmetries of knots and links in the three-dimensional sphere, with a focus on cyclic symmetries, and their associated polynomial invariants.
Nafaa Chbili
core   +1 more source

The Seiberg-Witten equations on 3-manifolds with boundary [PDF]

, 1999
The Seiberg-Witten equations have proved to be quite powerful in studying smooth 4-manifolds since their landing in 1994. The corresponding Seiberg-Witten theory on closed 3-manifolds can either be obtained by a dimension reduction from the four ...
Yang, Qing
core   +1 more source

Heterovalent, Homometallic Rings: Synthesis, Optical, and EPR Studies of {TiIV7TiIII} Complexes

Chemistry – A European Journal, EarlyView.
A new class of heterovalent, homometallic complexes is reported, based on cyclic {TiIV7TiIII} cores with oxide and carboxylate bridges between nearest neighbors. The clusters show Class II mixed‐valent behavior at room temperature, but are valence localized at low temperature.
Selena J. Lockyer, Lubomir Loci, Yingzhao Ma, Matthew P. Stevens, Grigore A. Timco, George F. S. Whitehead, Richard E. P. Winpenny, Alice M. Bowen, Eric J. L. McInnes   +8 more
wiley   +1 more source

Totally Geodesic Spanning Surfaces of Knots and Links in 3-Manifolds [PDF]

I construct infinite families of knots and links with totally geodesic spanning surfaces, which we call TGS knots and TGS links, in various 3-manifolds.
Shapiro, Benjamin
core   +1 more source

The cobordism group of homology cylinders [PDF]

, 2010
Garoufalidis and Levine introduced the homology cobordism group of homology cylinders over a surface. This group can be regarded as an enlargement of the mapping class group.
Friedl, Stefan, Taehee Kim, Jae Choon Cha, Kim, Taehee, Stefan Friedl, Cha, Jae Choon   +5 more
core   +1 more source

Bayesian inverse ensemble forecasting for COVID‐19

Canadian Journal of Statistics, EarlyView.
Abstract Variations in strains of COVID‐19 have a significant impact on the rate of surges and on the accuracy of forecasts of the epidemic dynamics. The primary goal for this article is to quantify the effects of varying strains of COVID‐19 on ensemble forecasts of individual “surges.” By modelling the disease dynamics with an SIR model, we solve the ...
Kimberly Kroetch, Don Estep
wiley   +1 more source

Dehn Surgery On Arborescent Knots And Links - A Survey [PDF]

, 1997
. This article is solicited by C. Adams for a special issue of Chaos, Solitons and Fractals devoted to knot theory and its applications. We present some recent results about Dehn surgeries on arborescent knots and links.
Ying-Qig Wu
core  

ARC PRESENTATIONS OF KNOTS AND LINKS [PDF]

, 2020
This paper presents some examples and a survey of results concerning a new way of presenting knots and links, together with the corresponding link invariant.
E R R C R O M W E L L, P E
core  

Self-assembly of knots and links [PDF]

, 2017
Guiding the self-assembly of identical building blocks towards complex three-dimensional structures with a set of desired properties is a major goal in material science, chemistry and physics.
Davide Marenduzzo, Micheletti, Cristian, Micheletti, C., Cristian Micheletti, Orlandini, E., Polles, Guido, Guido Polles, Marenduzzo, Davide, ORLANDINI, ENZO, Polles, G., Marenduzzo, D., Enzo Orlandini   +11 more
core   +1 more source