TY  - JOUR
AU  - Gómez Corral, Antonio
AU  - Langwade, Joshua
AU  - López García, Martín
AU  - Molina París, Carmen
PY  - 2022
DO  - 10.1002/mma.8938
SN  - 0170-4214
UR  - https://hdl.handle.net/20.500.14352/72779
T2  - Mathematical Methods in the Applied Sciences
AB  - This paper is concerned with level-dependent quasi-birth-death (LD-QBD) processes, i.e., multi-variate Markov chains with a block-tridiagonal -matrix, and a more general class of block-structured Markov chains, which can be seen as LD-QBD processes...
LA  - eng
PB  - Wiley
KW  - absorption
KW  - birth-death process
KW  - block-structured Markov chain
KW  - level-dependent quasi-birth-deathprocess
KW  - recurrence
KW  - regularity
TI  - Sufficient conditions for regularity, positive recurrence, and absorption in level‐dependent QBD processes and related block‐structured Markov chains
TY  - journal article
ER  -