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Estimation of Stochastic Processes with Stationary Increments and Cointegrated Sequences [Kõva köide]

  • Formaat: Hardback, 320 pages, kõrgus x laius x paksus: 236x160x23 mm, kaal: 658 g
  • Ilmumisaeg: 01-Oct-2019
  • Kirjastus: ISTE Ltd and John Wiley & Sons Inc
  • ISBN-10: 1786305038
  • ISBN-13: 9781786305039
Teised raamatud teemal:
  • Formaat: Hardback, 320 pages, kõrgus x laius x paksus: 236x160x23 mm, kaal: 658 g
  • Ilmumisaeg: 01-Oct-2019
  • Kirjastus: ISTE Ltd and John Wiley & Sons Inc
  • ISBN-10: 1786305038
  • ISBN-13: 9781786305039
Teised raamatud teemal:

Estimation of Stochastic Processes is intended for researchers in the field of econometrics, financial mathematics, statistics or signal processing. This book gives a deep understanding of spectral theory and estimation techniques for stochastic processes with stationary increments. It focuses on the estimation of functionals of unobserved values for stochastic processes with stationary increments, including ARIMA processes, seasonal time series and a class of cointegrated sequences.

Furthermore, this book presents solutions to extrapolation (forecast), interpolation (missed values estimation) and filtering (smoothing) problems based on observations with and without noise, in discrete and continuous time domains. Extending the classical approach applied when the spectral densities of the processes are known, the minimax method of estimation is developed for a case where the spectral information is incomplete and the relations that determine the least favorable spectral densities for the optimal estimations are found.

Notations ix
Introduction xi
Chapter 1 Stationary Increments of Discrete Time Stochastic Processes: Spectral Representation
1(8)
Chapter 2 Extrapolation Problem for Stochastic Sequences with Stationary nth Increments
9(22)
2.1 The classical method of extrapolation
9(12)
2.2 Minimax (robust) method of extrapolation
21(3)
2.3 Least favorable spectral density in the class D0f
24(1)
2.4 Least favorable spectral densities which admit factorization in the class D0f
25(4)
2.5 Least favorable spectral density in the class Duu
29(1)
2.6 Least favorable spectral density which admits factorization in the class Duu
29(2)
Chapter 3 Interpolation Problem for Stochastic Sequences with Stationary nth Increments
31(22)
3.1 The classical method of interpolation
31(10)
3.2 Minimax method of interpolation
41(2)
3.3 Least favorable spectral densities in the class D-0,n
43(4)
3.4 Least favorable spectral densities in the class D-M,n
47(6)
Chapter 4 Extrapolation Problem for Stochastic Sequences with Stationary nth Increments Based on Observations with Stationary Noise
53(36)
4.1 The classical method of extrapolation with noise
53(18)
4.2 Extrapolation of cointegrated stochastic sequences
71(4)
4.3 Minimax (robust) method of extrapolation
75(5)
4.4 Least favorable spectral densities in the class D0f × D0g
80(2)
4.5 Least favorable spectral densities which admit factorization in the class D0f × D&0g
82(2)
4.6 Least favorable spectral densities in the class Duu × Dε
84(2)
4.7 Least favorable spectral densities which admit factorization in the class Duu × Dε
86(3)
Chapter 5 Interpolation Problem for Stochastic Sequences with Stationary nth Increments Based on Observations with Stationary Noise
89(18)
5.1 The classical method of interpolation with noise
89(7)
5.2 Interpolation of cointegrated stochastic sequences
96(1)
5.3 Minimax (robust) method of interpolation
97(3)
5.4 Least favorable spectral densities in the class D-0,f × D-0,g
100(3)
5.5 Least favorable spectral densities in the class D2ε1 × D1ε2
103(4)
Chapter 6 Filtering Problem of Stochastic Sequences with Stationary nth Increments Based on Observations with Stationary Noise
107(32)
6.1 The classical method of filtering
107(12)
6.2 Filtering problem for cointegrated stochastic sequences
119(5)
6.3 Minimax (robust) method of filtering
124(5)
6.4 Least favorable spectral densities in the class D0f × D0g
129(2)
6.5 Least favorable spectral densities which admit factorization in the class D0f × D0g
131(3)
6.6 Least favorable spectral densities in the class Duu × Dε
134(1)
6.7 Least favorable spectral densities which admit factorization in the class Duu × Dε
135(4)
Chapter 7 Interpolation Problem for Stochastic Sequences with Stationary nth Increments Observed with Non-stationary Noise
139(16)
7.1 The classical interpolation problem in the case of non-stationary noise
140(8)
7.2 Minimax (robust) method of interpolation
148(2)
7.3 Least favorable spectral densities in the class D-0,μ × D-0,μ
150(3)
7.4 Least favorable spectral densities in the class D-M,μ × D-M,μ
153(2)
Chapter 8 Filtering Problem for Stochastic Sequences with Stationary nth Increments Observed with Non-stationary Noise
155(26)
8.1 The classical filtering problem in the case of non-stationary noise
156(14)
8.2 Minimax filtering based on observations with non-stationary noise
170(4)
8.3 Least favorable spectral densities in the class D0f × D0g
174(1)
8.4 Least favorable spectral densities which admit factorizations in the class D0f × D0g
175(2)
8.5 Least favorable spectral densities in the class Duv × Dε
177(1)
8.6 Least favorable spectral densities which admit factorizations in the class Duv × Dε
178(3)
Chapter 9 Stationary Increments of Continuous Time Stochastic Processes: Spectral Representation
181(6)
Chapter 10 Extrapolation Problem for Stochastic Processes with Stationary nth Increments
187(30)
10.1 Hilbert space projection method of extrapolation
187(18)
10.2 Minimax (robust) method extrapolation
205(3)
10.3 Least favorable spectral densities in the class D0f × D0g
208(2)
10.4 Least favorable spectral density in the class D0f
210(1)
10.5 Least favorable spectral density which admits factorization in the class D0f
211(2)
10.6 Least favorable spectral densities in the class Duv × Dε
213(2)
10.7 Least favorable spectral densities which allow factorization in the class Dδ
215(2)
Chapter 11 Interpolation Problem for Stochastic Processes with Stationary nth Increments
217(22)
11.1 Hilbert space projection method of interpolation
217(9)
11.2 Minimax (robust) method of interpolation
226(3)
11.3 Least favorable spectral densities in the class D0f × D0g
229(1)
11.4 Least favorable spectral density in the class D0f
230(1)
11.5 Least favorable spectral densities in the class D01/f × D01/g
231(2)
11.6 Least favorable spectral density in the class D01/f
233(1)
11.7 Least favorable spectral densities in the class Duv × Dε
234(1)
11.8 Least favorable spectral density in the class Duu
235(1)
11.9 Least favorable spectral density in the class D2ε
236(3)
Chapter 12 Filtering Problem for Stochastic Processes with Stationary nth Increments
239(14)
12.1 Hilbert space projection method of filtering
239(7)
12.2 Minimax (robust) method of filtering
246(2)
12.3 Least favorable spectral densities in the class D0f × D0g
248(2)
12.4 Least favorable spectral densities in the class Duv × Dδ
250(3)
Problems to Solve 253(6)
Appendix 259(8)
References 267(14)
Index 281
Maksym Luz is Deputy Local Chief Actuary and Risk Officer at BNP Paribas Cardif, Ukraine.

Mikhail Moklyachuk is Full Professor at the Department of Probability Theory, Statistics and Actuarial Mathematics, Taras Shevchenko National University of Kyiv, Ukraine.