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» Forcing in proof theory
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81
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DCG
2010
77views more  DCG 2010»
15 years 23 days ago
Oriented Mixed Area and Discrete Minimal Surfaces
Abstract. Recently a curvature theory for polyhedral surfaces has been established which associates with each face a mean curvature value computed from areas and mixed areas of tha...
Christian Müller, Johannes Wallner
91
Voted
ALIFE
1998
15 years 11 days ago
Emergence of Multicellular Organisms with Dynamic Differentiation and Spatial Pattern
The origin of multicellular organisms and the mechanism of development in cell societies are studied by choosing a model with intracellular biochemical dynamics allowing for oscill...
Chikara Furusawa, Kunihiko Kaneko
ICRA
2010
IEEE
113views Robotics» more  ICRA 2010»
14 years 11 months ago
Geometric formation control for autonomous underwater vehicles
— This paper presents a novel approach based on Jacobi shape theory and geometric reduction for formation control of autonomous underwater vehicles (AUVs). We consider a three de...
Huizhen Yang, Fumin Zhang
ICCAD
2006
IEEE
146views Hardware» more  ICCAD 2006»
15 years 9 months ago
An analytical model for negative bias temperature instability
— Negative Bias Temperature Instability (NBTI) in PMOS transistors has become a significant reliability concern in present day digital circuit design. With continued scaling, th...
Sanjay V. Kumar, Chris H. Kim, Sachin S. Sapatneka...
115
Voted
BIRTHDAY
2007
Springer
15 years 6 months ago
The Hydra Battle Revisited
Showing termination of the Battle of Hercules and Hydra is a challenge. We present the battle both as a rewrite system and as an arithmetic while program, provide proofs of their t...
Nachum Dershowitz, Georg Moser