FinnHun finn-magyar-angol internetes szótár és szókincstár

n the act of oscillating or the state of being oscillated

n a regular periodic fluctuation in value about some mean

n a single such cycle

n (mathematics) (context|of a function) defined for each point $x$ in the domain of the function by $\backslash inf\backslash left\backslash \{\backslash mathrm\{diam\}(f(U))\backslash mid\; U\backslash mathrm\{\backslash \; is\backslash \; a\backslash \; neighborhood\backslash \; of\backslash \; \}x\backslash right\backslash \}$, and describes the difference (possibly ∞) between the limit superior and limit inferior of the function near that point.