9 citations · 12 across the 8 of their papers we have counts for
8 papers
A cognitive basis for physical time
Per Östborn
The treatment of time in relativity does not conform to that in quantum theory. In the context of quantum gravity this is called "the problem of time". A crucial difference is that…
Generally covariant evolution equations from a cognitive treatment of time
Per Östborn
The treatment of time in relativity does not conform to that in quantum theory. To resolve the discrepancy, a formalization of time is introduced in an accompanying paper, starting…
Born's rule from epistemic assumptions
Per Östborn
Born's rule is the recipe for calculating probabilities from quantum mechanical amplitudes. There is no generally accepted derivation of Born's rule from first principles. In this…
Evolution equations from an epistemic treatment of time
Per Östborn
Relativistically, time is an observable just like position . In quantum theory, is a parameter, in contrast to the observable . This discrepancy suggests that there e…
Quantum mechanics from an epistemic state space
Per Östborn
We derive the Hilbert space formalism of quantum mechanics from epistemic principles. A key assumption is that a physical theory that relies on entities or distinctions that are un…
A strict epistemic approach to physics
Per Östborn
The general view is that all fundamental physical laws should be formulated within the framework given by quantum mechanics (QM). In a sense, QM therefore has the character of a me…
Renormalization of Oscillator Lattices with Disorder
Per Ostborn
A real-space renormalization transformation is constructed for lattices of non-identical oscillators with dynamics of the general form $dϕ_{k}/dt=ω_{k}+g\sum_{l}f_{lk}(ϕ_{l},ϕ_{k})…
Phase transitions towards frequency entrainment in large oscillator lattices
P. Ostborn, S. Aberg, G. Ohlen
We investigate phase transitions towards frequency entrainment in large, locally coupled networks of limit cycle oscillators. Specifically, we simulate two-dimensional lattices of…