145 citations · 417 across the 30 of their papers we have counts for
30 papers
The Mechanism of Pattern Transitions between Formation and Dispersion
Shin Nishihara, Toru Ohira
The patterns observed on the body surface of living organisms have traditionally been attributed solely to ecological strategies. However, this study investigates a fascinating phe…
Delay, resonance and the Lambert W function
Kenta Ohira, Toru Ohira
We discuss a new type of delay differential equation that exhibits resonating transient oscillations. The power spectrum peak of the dynamical trajectory reaches its maximum height…
Delayed Dynamics with Transient Resonating Oscillations
Kenta Ohira, Toru Ohira
Recently, we have studied a delay differential equation which has a coefficient that is a linear function of time. The equation has shown the oscillatory transient dynamics appear…
Binary Correlation Measurements
Toru Ohira
We search a simplest and minimal way to determine whether a given quantum system is entangled or separable. For this end, we propose binary correlation measurements in which restri…
Zero-Correlation Entanglement
Toru Ohira
We consider a quantum entangled state for two particles, each particle having two basis states, which includes an entangled pair of spin 1/2 particles. We show that, for any quantu…
On Statistical Independence and No-Correlation for a Pair of Random Variables Taking Two Values: Classical and Quantum
Toru Ohira
It is well known that when a pair of random variables is statistically independent, it has no-correlation (zero covariance, ), and that the converse is not tr…