Quasiperiodic function

In mathematics, a quasiperiodic function is a function that has a certain similarity to a periodic function. A function f {displaystyle f} is quasiperiodic with quasiperiod ω {displaystyle omega } if f ( z + ω ) = g ( z , f ( z ) ) {displaystyle f(z+omega )=g(z,f(z))} , where g {displaystyle g} is a 'simpler' function than f {displaystyle f} . What it means to be 'simpler' is vague. In mathematics, a quasiperiodic function is a function that has a certain similarity to a periodic function. A function f {displaystyle f} is quasiperiodic with quasiperiod ω {displaystyle omega } if f ( z + ω ) = g ( z , f ( z ) ) {displaystyle f(z+omega )=g(z,f(z))} , where g {displaystyle g} is a 'simpler' function than f {displaystyle f} . What it means to be 'simpler' is vague.