Stability of entropic optimal transport and Schrödinger bridges
Stability of entropic optimal transport and Schrödinger bridges
复制标题
熵最优输运和薛定谔桥的稳定性
DOI:
10.1016/j.jfa.2022.109622
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发表时间:
2022
影响因子:
1.7
通讯作者:
Bernton, Espen
中科院分区:
文献类型:
--
作者:
Ghosal, Promit;Nutz, Marcel;Bernton, Espen
We establish the stability of solutions to the entropically regularized optimal transport problem with respect to the marginals and the cost function. The result is based on the geometric notion of cyclical invariance and inspired by the use ofc-cyclical monotonicity in classical optimal transport. As a consequence of stability, we obtain the wellposedness of the solution in this geometric sense, even when all transports have infinite cost. More generally, our results apply to a class of static Schrödinger bridge problems including entropic optimal transport.
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DOI:
--
发表时间:
2019
期刊:
The Annals of Applied Probability
影响因子:
--
作者:
Soumik Pal
通讯作者:
Soumik Pal
DOI:
10.1214/20-aos1996
发表时间:
2021-04
期刊:
The Annals of Statistics
影响因子:
--
作者:
M. Hallin;E. Barrio;J. A. Cuesta-Albertos;C. Matrán
通讯作者:
M. Hallin;E. Barrio;J. A. Cuesta-Albertos;C. Matrán
DOI:
10.1007/s00526-019-1624-y
发表时间:
2019-12-01
影响因子:
2.1
作者:
Backhoff-Veraguas, J.;Beiglboeck, M.;Pammer, G.
通讯作者:
Pammer, G.
影响因子:
2.1
作者:
R. Berman
通讯作者:
R. Berman
影响因子:
2
作者:
Nutz, Marcel;Wiesel, Johannes
通讯作者:
Wiesel, Johannes