Ingemar Kaj

Channel capacity and performance analysis of a buffered cellular network

Kaj, Ingemar; Morozova, Taisiia

2024

Retransmission performance in a stochastic geometric cellular network model

Kaj, Ingemar; Morozova, Taisiia

Part of Performance evaluation (Print), 2024

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A Wright-Fisher graph model and the impact of directional selection on genetic variation

Kaj, Ingemar; Mugal, Carina F.; Müller-Widmann, Rebekka

Part of Theoretical Population Biology, p. 13-24, 2024

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A Nearly Neutral Model of Molecular Signatures of Natural Selection after Change in Population Size

Müller, Rebekka; Kaj, Ingemar; Mugal, Carina

Part of Genome Biology and Evolution, 2022

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Synchronization in a self-exciting buffer model

Kaj, Ingemar

Part of Queueing systems, p. 305-307, 2022

• DOI for Synchronization in a self-exciting buffer model

Channel capacity and performance analysis of a buffered cellular network

Kaj, Ingemar; Morozova, Taisiia

2024

Retransmission performance in a stochastic geometric cellular network model

Kaj, Ingemar; Morozova, Taisiia

Part of Performance evaluation (Print), 2024

• DOI for Retransmission performance in a stochastic geometric cellular network model
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A Wright-Fisher graph model and the impact of directional selection on genetic variation

Kaj, Ingemar; Mugal, Carina F.; Müller-Widmann, Rebekka

Part of Theoretical Population Biology, p. 13-24, 2024

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A Nearly Neutral Model of Molecular Signatures of Natural Selection after Change in Population Size

Müller, Rebekka; Kaj, Ingemar; Mugal, Carina

Part of Genome Biology and Evolution, 2022

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Synchronization in a self-exciting buffer model

Kaj, Ingemar

Part of Queueing systems, p. 305-307, 2022

• DOI for Synchronization in a self-exciting buffer model

Analysis of diversity-dependent species evolution using concepts in population genetics

Kaj, Ingemar; Glémin, Sylvain; Tahir, Daniah; Lascoux, Martin

Part of Journal of Mathematical Biology, 2021

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Polymorphism Data Assist Estimation of the Nonsynonymous over Synonymous Fixation Rate Ratio omega for Closely Related Species

Mugal, Carina; Kutschera, Verena E.; Botero-Castro, Fidel; Wolf, Jochen B. W. et al.

Part of Molecular biology and evolution, p. 260-279, 2020

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Modeling a trait-dependent diversification process coupled with molecular evolution on a random species tree

Tahir, Daniah; Glemin, Sylvain; Lascoux, Martin; Kaj, Ingemar

Part of Journal of Theoretical Biology, p. 189-203, 2019

• DOI for Modeling a trait-dependent diversification process coupled with molecular evolution on a random species tree

Stochastic equations and limit results for some two-type branching models

Kaj, Ingemar; Tahir, Daniah

Part of Statistics and Probability Letters, p. 35-46, 2019

• DOI for Stochastic equations and limit results for some two-type branching models

Predicting pathogenicity behavior in Escherichia coli population through a state dependent model and TRS profiling

Kaj, Ingemar

Part of PloS Computational Biology, 2018

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Positive selection on human gamete-recognition genes

Hart, Michael W.; Stover, Daryn A.; Guerra, Vanessa; Mozaffari, Sahar V. et al.

Part of PeerJ, 2018

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Using the Ornstein-Uhlenbeck process to model the evolution of interacting populations

Bartoszek, Krzysztof; Glemin, Sylvain; Kaj, Ingemar; Lascoux, Martin

Part of Journal of Theoretical Biology, p. 35-45, 2017

• DOI for Using the Ornstein-Uhlenbeck process to model the evolution of interacting populations

Modeling battery cells under discharge using kinetic and stochastic battery models

Kaj, Ingemar; Konane, Victorien

Part of Applied Mathematical Modelling, p. 7901-7915, 2016

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The non-equilibrium allele frequency spectrum in a Poisson random field framework

Kaj, Ingemar; Mugal, Carina F.

Part of Theoretical Population Biology, p. 51-64, 2016

• DOI for The non-equilibrium allele frequency spectrum in a Poisson random field framework

Selection on coevolving human gamete recognition genes

Hart, M. W.; Stover, D.; Mozaffari, S. ; Ober, C. et al.

Part of Integrative and Comparative Biology, 2016

Why Time Matters: Codon Evolution and the Temporal Dynamics of dN/dS

Mugal, Carina F; Wolf, Jochen B W; Kaj, Ingemar

Part of Molecular biology and evolution, p. 212-231, 2014

• DOI for Why Time Matters: Codon Evolution and the Temporal Dynamics of dN/dS

Moment measures of heavy-tailed renewal point processes: asymptotics and applications

Dombry, Clement; Kaj, Ingemar

Part of ESAIM. P&S, p. 567-591, 2013

• DOI for Moment measures of heavy-tailed renewal point processes: asymptotics and applications
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The on-off network traffic model under intermediate scaling

Dombry, Clément; Kaj, Ingemar

Part of Queueing systems, p. 29-44, 2011

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Self-similar Random Fields and Rescaled Random Balls Models

Biermé, Hermine; Estrade, Anne; Kaj, Ingemar

Part of Journal of theoretical probability, p. 1110-1141, 2010

• DOI for Self-similar Random Fields and Rescaled Random Balls Models

Self-similar random fields and rescaled random balls models

Kaj, Ingemar; Biermé, Hermine; Estrade, Anne

Part of Journal of theoretical probability, p. 1110-1141, 2010

Scaling limits for random fields with long-range dependence

Kaj, Ingemar; Leskelä, L.; Norros, I.; Schmidt, V.

Part of Annals of Probability, p. 528-550, 2007

• DOI for Scaling limits for random fields with long-range dependence

On the meaning and existence of an effectve population size

Sjödin, Per; Kaj, Ingemar; Krone, Steve; Lascoux, Martin et al.

Part of Genetics, p. 1061-1070, 2005

On the meaning and existence of an effective population size.

Sjödin, Per; Kaj, Ingemar; Krone, Stephen; Lascoux, Martin et al.

Part of Genetics, p. 1061-1070, 2005

On the meaning and existence of an effective population size.

Sjödin, Per; Kaj, Ingemar; Krone, Stephen; Lascoux, Martin et al.

Part of Genetics, p. 1061-1070, 2005

The coalescent process in a population of stochastically varying size

Kaj, Ingemar; Krone, S.M.

Part of J. Applied Probability, p. 33-48, 2003

Modelling the arrival process for packet audio

Kaj, Ingemar; Marsh, I.

Part of 2nd international workshop on QoS in Multiservice IP Networks (QoS-IP 2003), Milano, Feb 2003. Springer Lecture Notes in Computer Science, p. 35-49, 2003

Convergence of scaled renewal processes and a packet arrival model

Gaigalas, Raimundas; Kaj, Ingemar

Part of Bernoulli, p. 671-703, 2003

Coalescent theory for seed bank models

Kaj, I; Krone, SM; Lascoux, M

Part of Journal of Applied Probability, p. 285-300, 2001

A scaling limit process for the age-reproduction structure in a Markov population

Bose, Amit; Kaj, Ingemar

Part of Markov Processes and Related Fields, p. 397-428, 2000

Probability of identity by descent in metapopulations

Kaj, I; Lascoux, M

Part of Genetics, p. 1217-1228, 1999

A sample path large deviation principle for L^2-martingale measure processes

Djehiche, B; Kaj, I

Part of Bulletin des Sciences Mathématiques, p. 467-499, 1999

Limit processes for age-dependent branching particle systems

Kaj, Ingemar; Sagitov, Serik

Part of Journal of theoretical probability, p. 225-257, 1998

Superprocess approximation for a spatially homogeneous branching walk

Kaj, Ingemar; Sagitov, Serik

Part of Electronic Communications in Probability, p. 59-70, 1997

A Schilder type theorem for super-Brownian motion

Fleischmann, K; Gartner, J; Kaj, I

Part of CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, p. 542-568, 1996

Ultimate value of local time of one-dimensional super-Brownian motion

Kaj, I; Salminen, P

Part of Stochastic Processes and their Applications, p. 21-42, 1995

The rate function for some measure-valued jump processes

Djehiche, B; Kaj, I

Part of Annals of Probability, p. 1414-1438, 1995

On a first passage problem for branching Brownian motions

Kaj, Ingemar; Salminen, Paavo

Part of The Annals of Applied Probability, p. 173-185, 1993

Positive global solutions of a nonhomogeneous semilinear elliptic equation

Kaj, Ingemar; Egnell, Henrik

Part of Journal de Mathématiques Pures et Appliquées, p. 345-367, 1991

Time reversal and stationarity of infinite-dimensional Markov birth-and-death processes.

Kaj, Ingemar

Part of Stochastic Processes and their Applications, p. 1-50, 1988

Using multitype branching models to analyze bacterial pathogenicity

Tahir, Daniah; Kaj, Ingemar; Bartoszek, Krzysztof; Majchrzak, Marta et al.

Stochastic Modeling in Broadband Communication Systems

Kaj, Ingemar

SIAM, Philadelphia, PA, 2002

Limiting fractal random processes in heavy-tailed systems

Kaj, Ingemar

Part of Fractals in Engineering, New Trends in Theory and Applications, p. 199-218, Springer-Verlag, London, 2005

A weak interaction epidemic among diffusing particles

Kaj, I

Part of Stochastic Partial Differential Equations, p. 162-180, 1995

Analytical and stochastic modeling of battery cell dynamics

Kaj, Ingemar; Konané, Victorien

Part of Analytical and Stochastic Modeling Techniques and Applications, p. 240-254, 2012

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Analytical and stochastic modelling of battery cell dynamics

Kaj, Ingemar; Konané, Victorien

2012

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Probabilistic analysis of hierarchical cluster protocols for wireless sensor networks

Kaj, Ingemar

Part of Network Control and Optimization, p. 137-151, 2009

• DOI for Probabilistic analysis of hierarchical cluster protocols for wireless sensor networks

Gaussian processes, bridges and membranes extracted from selfsimilar random fields

Görgens, Maik; Ingemar, Kaj

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Probabilistic models of codon sequence evolution during speciation

Müller-Widmann, Rebekka; Mugal, Carina F.; Kaj, Ingemar

Signatures of GC-biased gene conversion across different time scales display the underlying recombination hotspot dynamics

Müller-Widmann, Rebekka; Kaj, Ingemar; Mugal, Carina F.

Self-similar random fields and rescaled random balls models

Biermé, Hermine; Estrade, Anne; Kaj, Ingemar

2007

Propagation properties for a message in a Brownian sensor network

Gunnarsson, Niklas; Kaj, Ingemar; Mannersalo, Petteri

2006

A growth model for Brownian sensors

Gunnarsson, Niklas; Kaj, Ingemar; Mannersalo, Petteri

2006

Scaling limit results for the sum of many inverse Lévy subordinators

Kaj, Ingemar; Martin-Löf, Anders

2004

Throughput modeling and simulation for single connection TCP-Tahoe

Kaj, Ingemar; Olsén, Jörgen

2001