Izvestiya of Saratov University.

Mathematics. Mechanics. Informatics

ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)

For citation:

Faizullin R. T., Faizullin R. R. The restoration of functional relationships with a given singularity. Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, 2014, vol. 14, iss. 1, pp. 103-108. DOI: 10.18500/1816-9791-2014-14-1-103-108, EDN: SCSSUN

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Published online: 
25.03.2014
Full text:
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Language: 
Russian
Heading: 
Mechanics
UDC: 
519.654
DOI: 
10.18500/1816-9791-2014-14-1-103-108
EDN: 
SCSSUN

The restoration of functional relationships with a given singularity

Autors: 
Faizullin Rashit Tagirovich, Omskij filial Instituta matematiki SO RAN
Faizullin Ramil Rashitovich, Omskij filial Instituta matematiki SO RAN
Abstract: 

 Provided methods recovery of functional dependence with a specified discontinuity. Application of the algorithm of building function with given discontinuity is shown. The first method is based on a formal function minimization by random search. The second uses the information content of the data. 

Key words: 
least squares method
discontinuity
singularity
References: 
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Received: 
12.08.2013
Accepted: 
15.01.2014
Published: 
28.02.2014
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