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» On Planar Supports for Hypergraphs
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CORR
2010
Springer
92views Education» more  CORR 2010»
14 years 9 months ago
Exact counting of Euler Tours for generalized series-parallel graphs
We give a simple polynomial-time algorithm to exactly count the number of Euler Tours (ETs) of any Eulerian generalized series-parallel graph, and show how to adapt this algorithm...
Prasad Chebolu, Mary Cryan, Russell A. Martin
CAD
2005
Springer
14 years 9 months ago
Freeform surface flattening based on fitting a woven mesh model
This paper presents a robust and efficient surface flattening approach based on fitting a woven-like mesh model on a 3D freeform surface. The fitting algorithm is based on tendon ...
Charlie C. L. Wang, Kai Tang, Benjamin M. L. Yeung
JNS
2011
77views more  JNS 2011»
14 years 4 months ago
Nonlinear Dynamics of the 3D Pendulum
A 3D pendulum consists of a rigid body, supported at a fixed pivot, with three rotational degrees of freedom. The pendulum is acted on by a gravitational force. Symmetry assumptio...
Nalin A. Chaturvedi, Taeyoung Lee, Melvin Leok, N....
SIAMADS
2010
92views more  SIAMADS 2010»
14 years 4 months ago
Weak Stability Boundary and Invariant Manifolds
The concept of weak stability boundary has been successfully used in the design of several fuel efficient space missions. In this paper we give a rigorous definition of the weak st...
Edward Belbruno, Marian Gidea, Francesco Topputo
SIAMDM
2010
131views more  SIAMDM 2010»
14 years 4 months ago
On Optimal Strategies for a Hat Game on Graphs
The following problem was introduced by Marcin Krzywkowski as a generalization of a problem of Todd Ebert. After initially coordinating a strategy, n players each occupy a differe...
Uriel Feige