Abstract El Niño Southern Oscillation (ENSO) dynamics are best described by the recharge oscillator model, in which eastern tropical Pacific sea surface temperatures ( T ) and subsurface heat content (thermocline depth; h have an out-of-phase relationship. This defines a 2-dimensional phase space diagram between . In idealized, stochastically forced damped oscillator, mean should be perfectly s...

We explore the role of majorization theory in quantum phase space. To this purpose, we restrict ourselves to states with positive Wigner functions and show that continuous version provides an elegant very natural approach exploring information-theoretic properties After identifying all Gaussian pure as equivalent precise sense majorization, which can be understood light Hudson's theorem, conjec...