Multi-party Computation with Small Shuffle Complexity Using Regular Polygon Cards

2015 ◽  
pp. 127-146 ◽  
Author(s):  
Kazumasa Shinagawa ◽  
Takaaki Mizuki ◽  
Jacob C. N. Schuldt ◽  
Koji Nuida ◽  
Naoki Kanayama ◽  
...  
Keyword(s):  
Regular Polygon

ABOUT INVARIANCE OF ANGLE NOISE DISTRIBUTION PARAMETERS BY AN ARBITRARY N-POINT GEOMETRIC MODEL TO VIEWING ANGLE

2019 ◽  
pp. 32-35
Author(s):  
V. V. Artyushenko ◽  
A. V. Nikulin
Keyword(s):  
Regular Polygon ◽  
Geometric Model ◽  
Sea Surface ◽  
Noise Distribution ◽  
Viewing Angle ◽  
Distributed Objects ◽  
Software Complex ◽  
The Earth ◽  
Distribution Parameters ◽  
Equal Power

In this article we consider a problem of reliable modeling of echo signals and angle noise of distributed objects using twodimensional geometric models with random statistically unrelated signals. The conditions that ensure the invariance of distribution parameters of the angle noise generated by an arbitrary N-point configuration of a two-dimensional geometric model are obtained. In the particular case of a model whose emitters are supplied with signals of equal power, the conditions of invariance are reduced to the location of the model points on the plane in the form of a regular polygon. These results can be used to synthesize mathematical models used for simulating reflections from distributed objects and for developing a hardware-software complex for the simulation of electromagnetic fields reflected from the Earth surface, atmospheric inhomogeneities, the sea surface, etc.

scholarly journals Regular polygon solutions of the $N$-body problem

1985 ◽  
Vol 94 (2) ◽  
pp. 301-301 ◽  
Author(s):  
L. M. Perko ◽  
E. L. Walter
Keyword(s):  
Body Problem ◽  
Regular Polygon ◽  
N Body Problem

New Theorems for Moments of Inertia

1993 ◽  
Vol 21 (4) ◽  
pp. 355-366 ◽  
Author(s):  
David L. Wallach
Keyword(s):  
Regular Polygon ◽  
Moment Of Inertia ◽  
Regular Polygons ◽  
Centre Of Mass ◽  
Moments Of Inertia ◽  
The Moment

The moment of inertia of a plane lamina about any axis not in this plane can be easily calculated if the moments of inertia about two mutually perpendicular axes in the plane are known. Then one can conclude that the moments of inertia of regular polygons and polyhedra have symmetry about a line or point, respectively, about their centres of mass. Furthermore, the moment of inertia about the apex of a right pyramid with a regular polygon base is dependent only on the angle the axis makes with the altitude. From this last statement, the calculation of the centre of mass moments of inertia of polyhedra becomes very easy.

scholarly journals The analyzation of 2D complicated regular polygon photonic lattice

2017 ◽  
Vol 867 ◽  
pp. 012025
Author(s):  
Jing Lv ◽  
Yuanmei Gao
Keyword(s):  
Regular Polygon

Round turbulent buoyant jets discharged vertically upwards forming a regular polygon

2009 ◽  
Vol 47 (2) ◽  
pp. 263-274 ◽  
Author(s):  
Aristeidis A. Bloutsos ◽  
Panayotis C. Yannopoulos
Keyword(s):  
Regular Polygon ◽  
Buoyant Jets
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