9 citations · 24 across the 12 of their papers we have counts for
3 papers · 1 filter
On the synthesis of Quantum Hall Array Resistance Standards
Massimo Ortolano, Marco Abrate, Luca Callegaro
Quantum Hall effect (QHE) is the basis of modern resistance metrology. In Quantum Hall Array Resistance Standards (QHARS), several individual QHE elements, each one having the same…
Periodic representations for cubic irrationalities
Marco Abrate, Stefano Barbero, Umberto Cerruti +1
In this paper we present some results related to the problem of finding periodic representations for algebraic numbers. In particular, we analyze the problem for cubic irrationalit…
Accelerations of generalized Fibonacci sequences
Marco Abrate, Stefano Barbero, Umberto Cerruti +1
In this paper we study how to accelerate the convergence of the ratios (x_n) of generalized Fibonacci sequences. In particular, we provide recurrent formulas in order to generate s…