space, and a variant that uses O(j (2007)
Abstract. The 10j symbol is a spin network that appears in the partition function for the Barrett-Crane model of Riemannian quantum gravity. Elementary methods of calculating the 10j symbol require...
ASYMPTOTICS OF 10j SYMBOLS (2007)
John Baez Daniel, J. Daniel Christensen, Greg Egan
The Riemannian 10j symbols are spin networks that assign an amplitude to each 4-simplex in the Barrett-Crane model of Riemannian quantum gravity. This amplitude is a function of the areas of the 10...
Kao prilog u rubrici Matematika u literaturi donosimo priču Wangovi sagovi australskog autora znanstvene fantastike Grega Egana, u prijevodu Predraga Raosa. Egan se proslavio kao autor "tvrde"...
Measuring Horizon Angle from Video on a Small Unmanned Air Vehicle (2004)
Terry Cornall, Greg Egan, Terry D. Cornall, G. K. Egan
This article details the work of the authors towards the goal of using video processing for autonomous flight control of small unmanned aircraft (UAVs). The work reports on procedures that were...
Asymptotics of 10j symbols (2002)
Baez, John C., Christensen, J. Daniel, Egan, Greg
The Riemannian 10j symbols are spin networks that assign an amplitude to each 4-simplex in the Barrett-Crane model of Riemannian quantum gravity. This amplitude is a function of the areas of the 10...
An efficient algorithm for the Riemannian 10j symbols (2002)
Abstract. The 10j symbol is a spin network that appears in the partition function for the Barrett-Crane model of Riemannian quantum gravity. Elementary methods of calculating the 10j symbol require...
An efficient algorithm for the Riemannian 10j symbols (2001)
Christensen, J. Daniel, Egan, Greg
The 10j symbol is a spin network that appears in the partition function for the Barrett-Crane model of Riemannian quantum gravity. Elementary methods of calculating the 10j symbol require order(j^9)...