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Analytical credit risk estimation under soft conditions

The investment decision-making is a crucial problem of financial decision-making. There are two aspects, which are risk and vagueness. A combination of risk (stochastic) and uncertainty (fuzzy) instruments is applied in a process of calculating a def...

AH - Ekonomie

  • 2002
  • D
Result

Algorithmic s-z Transformations for Continuous-Time to Discrete-Time Filter Conversion

are related by ageneral first-order s-z transformation. We explain the effective numerical procedure of computing all matrix elements for arbitrary first-order s-z transformation.This contribution introdu...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2001
  • D
Result

Generalized Pascal Matrix of First Order s-z Transforms

The generalized Pascal matrix is introduced. Using this matrix, the coefficients of the continuous/discrete-time linear circuits can be recalculated if both circuits are connected by a general first-order s-z transforma...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1999
  • D
Result

Classical versus quantum structure of the scattering probability matrix: Chaotic waveguides

The purely classical counterpart of the scattering probability matrix (SPM)|Sn,m|2 of the quantum scattering matrix S id defined for two/dimensional quantum waveguides for an arbitrarz number of propagating modes M...

BE - Teoretická fyzika

  • 2002
  • Jx
Result

Algorithmic utilization of LDI transform for discrete-time filter design

The LDI matrix is introduced in its full and shortened forms. As an analogy of the Pascal matrix for the bilinear transform, the LDI matrix serves to transform which are connected by the LDI (Lossless Disc...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • D
Result

LDI matrix for discrete-time filter design

The LDI matrix is introduced in its full and shortened forms. As an analogy of the Pascal matrix for the bilinear transform, the LDI matrix serves to transform which are connected by the LDI (Lossless Disc...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2009
  • D
Result

Software for the calculation of the stationary probability of stochastic Petri nets

Software is used to compute steady-state probabilities of any given stochastic Petri net, which can be transformed into continuous-time Markov chain. Stochastic Petri net is given in the form of incidence matrix....

IN - Informatika

  • 2013
  • R
Result

Transformation of a Free-Wilson Matrix into Fourier Coefficients

Fourier Transform is suggested as a way to change site and substituent oriented variables into new only latently dependent ones. It is possible to find out a model with a low standard error of prediction, SEP%, of activity for not yet prepar...

CF - Fyzikální chemie a teoretická chemie

  • 2002
  • Jx
Result

Filters Design by Z Transformation and Pascal Matrix

transformation from low-pass continuous-time transfer function H(s) to discrete-time H(z) of the bandpass and bandstop transfer functions. This algorithm uses the Pascal matrix is that the inverse transformation i...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2013
  • D
  • Link
Result

Photodegradation of organic pollutants on the spruce needle wax surface under laboratory conditions

transformations. Although the matrix presents certain restric, on the paraffin (as a model matrix) and spruce wax surfaces was studied under laboratory conditions. Two model transformations were evaluated: (1) int...

CC - Organická chemie

  • 2004
  • Jx
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