101 citations · 629 across the 59 of their papers we have counts for
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Fundamental Laser Modes in Paraxial Optics: From Computer Algebra and Simulations to Experimental Observation
Christoph Koutschan, Erwin Suazo, Sergei K. Suslov
We study multi-parameter solutions of the inhomogeneous paraxial wave equation in a linear and quadratic approximation which include oscillating laser beams in a parabolic waveguid…
MIMO Zero-Forcing Performance Evaluation Using the Holonomic Gradient Method
Constantin Siriteanu, Akimichi Takemura, Satoshi Kuriki +2
For multiple-input multiple-output (MIMO) spatial-multiplexing transmission, zero-forcing detection (ZF) is appealing because of its low complexity. Our recent MIMO ZF performance…
A Generalized Apagodu-Zeilberger Algorithm
Shaoshi Chen, Manuel Kauers, Christoph Koutschan
The Apagodu-Zeilberger algorithm can be used for computing annihilating operators for definite sums over hypergeometric terms, or for definite integrals over hyperexponential funct…