8 citations · 14 across the 12 of their papers we have counts for
3 papers · 2 filters
Operator splitting methods for non-autonomous evolution equations comprising three parts, with application to the Bloch-Torrey equation of MRI
Barbara Kaltenbacher, Pablo Muñoz, Mechthild Thalhammer
In this paper we devise and analyze Lie Trotter splitting schemes for non-autonomous evolution equations, following two approaches: 1) A fully non-autonomous scheme, motivated by t…
Convergence analysis of generalized modified splitting methods using multi-index series
Eugen Bronasco, Mechthild Thalhammer
We consider splitting methods for partial differential equations involving unbounded operators. For non-time-reversible dynamics, such as dissipative systems, negative splitting co…
Modified splitting methods for Gross-Pitaevskii systems modelling Bose-Einstein condensates: Time evolution and ground state computation
Mechthild Thalhammer, Gregor Thalhammer-Thurner
The year 2025 marks the 100 and 30 years anniversaries of the discovery of Bose--Einstein condensation and its successful experimental realisation. Inspired by these important rese…