Computational Aspects of Transfer Trajectories to Halo Orbits

2001 ◽  
Vol 24 (4) ◽  
pp. 796-804 ◽  
Author(s):  
Jean Albert Kechichian
Keyword(s):  
Halo Orbits ◽  
Computational Aspects ◽  
Transfer Trajectories

Transfer Trajectories from the Moon to Sun–Earth Halo Orbits

2014 ◽  
Vol 37 (3) ◽  
pp. 1000-1003 ◽  
Author(s):  
Masaki Nakamiya ◽  
Yasuhiro Kawakatsu
Keyword(s):  
The Moon ◽  
Halo Orbits ◽  
Transfer Trajectories

Some aspects of familiarization with binomial coefficients

2019 ◽  
pp. 49-53
Author(s):  
Abdulkarim Magomedov ◽  
S.A. Lavrenchenko
Keyword(s):  
Elementary Mathematics ◽  
Binomial Coefficients ◽  
Computational Aspects

New laconic proofs of two classical statements of combinatorics are proposed, computational aspects of binomial coefficients are considered, and examples of their application to problems of elementary mathematics are given.

Optimization of Regional Water Quality Monitoring Strategies

1987 ◽  
Vol 19 (5-6) ◽  
pp. 721-727 ◽  
Author(s):  
J. Pintér ◽  
L. Somlyódy
Keyword(s):  
Water Quality ◽  
Water Quality Management ◽  
Water Quality Monitoring ◽  
Primary Objective ◽  
Lake Balaton ◽  
Monitoring Networks ◽  
Monitoring Strategies ◽  
Time Period ◽  
Computational Aspects ◽  
Indicator Model

A conceptual framework is presented for optimizing the operation of regional monitoring networks which assist water quality management. The primary objective of the studied network is to determine the annual nutrient load carried into a lake by its tributaries. Following the description of the basic (single time–period, single water quality indicator) model, several extension possibilities and computational aspects are highlighted. The suggested methodology is illustrated by a numerical example, concerning the surveillance system on the tributaries of Lake Balaton (Hungary).

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