2 papers
quant-ph2025
Quantum Catalytic Space
Harry Buhrman, Marten Folkertsma, Ian Mertz +4
Space complexity is a key field of study in theoretical computer science. In the quantum setting there are clear motivations to understand the power of space-restricted computation…
cs.CC2024
Fully Characterizing Lossy Catalytic Computation
Marten Folkertsma, Ian Mertz, Florian Speelman +1
A catalytic machine is a model of computation where a traditional space-bounded machine is augmented with an additional, significantly larger, "catalytic" tape, which, while being…