Abstract
This work provides a brief introduction to continuous-state branching processes with or without immigration. The processes are constructed by taking rescaling limits of classical discrete-state branching models. We give quick developments of the martingale problems and stochastic equations of the continuous-state processes. The proofs here are more elementary than those appearing in the literature before. We have made them readable without requiring too much preliminary knowledge on branching processes and stochastic analysis. Using the stochastic equations, we give characterizations of the local and global maximal jumps of the processes. Under suitable conditions, their strong Feller property and exponential ergodicity are studied by a coupling method based on one of the stochastic equations.
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References
Aliev, S.A.: A limit theorem for the Galton–Watson branching processes with immigration. Ukr. Math. J. 37, 535–538 (1985)
Aliev, S.A., Shchurenkov, V.M.: Transitional phenomena and the convergence of Galton–Watson processes to Jiřina processes. Theory Probab. Appl. 27, 472–485 (1982)
Athreya, K.B., Ney, P.E.: Branching Processes. Springer, Berlin (1972)
Bernis, G., Scotti, S.: Clustering effects through Hawkes processes. From Probability to Finance – Lecture Note of BICMR Summer School on Financial Mathematics. Series of Mathematical Lectures from Peking University. Springer, Berlin (2018+)
Bertoin, J., Le Gall, J.-F.: Stochastic flows associated to coalescent processes III: limit theorems. Ill. J. Math. 50, 147–181 (2006)
Bienaymé, I.J.: De la loi de multiplication et de la durée des families. Soc. Philomat. Paris Extr. 5, 37–39 (1845)
Chung, K.L.: Lectures from Markov Processes to Brownian Motion. Springer, Heidelberg (1982)
Cox, J., Ingersoll, J., Ross, S.: A theory of the term structure of interest rate. Econometrica 53, 385–408 (1985)
Dawson, D.A., Li, Z.: Construction of immigration superprocesses with dependent spatial motion from one-dimensional excursions. Probab. Theory Relat. Fields 127, 37–61 (2003)
Dawson, D.A., Li, Z.: Skew convolution semigroups and affine Markov processes. Ann. Probab. 34, 1103–1142 (2006)
Dawson, D.A., Li, Z.: Stochastic equations, flows and measure-valued processes. Ann. Probab. 40, 813–857 (2012)
Dellacherie, C., Meyer, P.A.: Probabilities and Potential. North-Holland, Amsterdam (1982)
Duffie, D., Filipović, D., Schachermayer, W.: Affine processes and applications in finance. Ann. Appl. Probab. 13, 984–1053 (2003)
Duquesne, T., Labbé, C.: On the Eve property for CSBP. Electron. J. Probab. 19, Paper No. 6, 1–31 (2014)
El Karoui, N., Méléard, S.: Martingale measures and stochastic calculus. Probab. Theory Relat. Fields 84, 83–101 (1990)
El Karoui, N., Roelly, S.: Propriétés de martingales, explosion et representation de Lévy–Khintchine d’une classe de processus de branchement à valeurs mesures. Stoch. Process. Appl. 38, 239–266 (1991)
Ethier, S.N., Kurtz, T.G.: Markov Processes: Characterization and Convergence. Wiley, New York (1986)
Feller, W.: Diffusion processes in genetics. In: Proceedings of the 2nd Berkeley Symposium on Mathematical Statistics and Probability (1951), University of California Press, Berkeley and Los Angeles, pp. 227–246 (1950)
Fu, Z., Li, Z.: Stochastic equations of nonnegative processes with jumps. Stoch. Process. Appl. 120, 306–330 (2010)
Galton, F., Watson, H.W.: On the probability of the extinction of families. J. Anthropol. Inst. G. B. Irel. 4, 138–144 (1874)
Grey, D.R.: Asymptotic behaviour of continuous time, continuous state-space branching processes. J. Appl. Probab. 11, 669–677 (1974)
Grimvall, A.: On the convergence of sequences of branching processes. Ann. Probab. 2, 1027–1045 (1974)
Harris, T.E.: The Theory of Branching Processes. Springer, Berlin (1963)
He, X., Li, Z.: Distributions of jumps in a continuous-state branching process with immigration. J. Appl. Probab. 53, 1166–1177 (2016)
Hewitt, E., Stromberg, K.: Real and Abstract Analysis. Springer, Heidelberg (1965)
Ikeda, N., Watanabe, S.: Stochastic Differential Equations and Diffusion Processes, 2nd edn. North-Holland, Amsterdam (1989)
Jacod, J., Shiryaev, A.N.: Limit Theorems for Stochastic Processes, 2nd edn. Springer, Heidelberg (2003)
Jiao, Y., Ma, C., Scotti, S.: Alpha-CIR model with branching processes in sovereign interest rate modeling. Financ. Stoch. 21, 789–813 (2017)
Kawazu, K., Watanabe, S.: Branching processes with immigration and related limit theorems. Theory Probab. Appl. 16, 36–54 (1971)
Keller-Ressel, M., Schachermayer, W., Teichmann, J.: Affine processes are regular. Probab. Theory Relat. Fields 151, 591–611 (2011)
Kyprianou, A.E.: Fluctuations of Lévy Processes with Applications, 2nd edn. Springer, Heidelberg (2014)
Lambert, A.: The branching process with logistic growth. Ann. Appl. Probab. 15, 1506–1535 (2005)
Lamberton, D., Lapeyre, B.: Introduction to Stochastic Calculus Applied to Finance. Chapman and Hall, London (1996)
Lamperti, J.: The limit of a sequence of branching processes. Z. Wahrsch. verw. Geb. 7, 271–288 (1967)
Lamperti, J.: Continuous state branching processes. Bull. Am. Math. Soc. 73, 382–386 (1967)
Li, Z.: Immigration structures associated with Dawson–Watanabe superprocesses. Stoch. Process. Appl. 62, 73–86 (1996)
Li, Z.: Asymptotic behavior of continuous time and state branching processes. J. Aust. Math. Soc. Ser. A 68, 68–84 (2000)
Li, Z.: Skew convolution semigroups and related immigration processes. Theory Probab. Appl. 46, 274–296 (2003)
Li, Z.: A limit theorem for discrete Galton–Watson branching processes with immigration. J. Appl. Probab. 43, 289–295 (2006)
Li, Z.: Measure-Valued Branching Markov Processes. Springer, Heidelberg (2011)
Li, Z.: Path-valued branching processes and nonlocal branching superprocesses. Ann. Probab. 42, 41–79 (2014)
Li, Z., Ma, C.: Catalytic discrete state branching models and related limit theorems. J. Theor. Probab. 21, 936–965 (2008)
Li, Z., Ma, C.: Asymptotic properties of estimators in a stable Cox–Ingersoll–Ross model. Stoch. Process. Appl. 125, 3196–3233 (2015)
Li, Z., Shiga, T.: Measure-valued branching diffusions: immigrations, excursions and limit theorems. J. Math. Kyoto Univ. 35, 233–274 (1995)
Overbeck, L., Rydén, T.: Estimation in the Cox–Ingersoll–Ross model. Econom. Theory 13, 430–461 (1997)
Pardoux, E.: Probabilistic Models of Population Evolution: Scaling Limits, Genealogies and Interactions. Springer, Switzerland (2016)
Parthasarathy, K.R.: Probability Measures on Metric Spaces. Academic, New York (1967)
Pitman, J., Yor, M.: A decomposition of Bessel bridges. Z. Wahrsch. verw. Geb. 59, 425–457 (1982)
Situ, R.: Theory of Stochastic Differential Equations with Jumps and Applications. Springer, Heidelberg (2005)
Walsh, J.B.: An introduction to stochastic partial differential equations. Ecole d’Eté de Probabilités de Saint-Flour XIV-1984. Lecture Notes in Mathematics, vol. 1180, pp. 265–439. Springer, Berlin (1986)
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Li, Z. (2020). Continuous-State Branching Processes with Immigration. In: Jiao, Y. (eds) From Probability to Finance. Mathematical Lectures from Peking University. Springer, Singapore. https://doi.org/10.1007/978-981-15-1576-7_1
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