2 ms·
I'm not familiar with this calculus of data structures, but I'd surmise it's because L(a) = 1 + a L(a) implies that (1 - a) L(a) = 1.
by nilkn 12y ago
I'm not familiar with this calculus of data structures, but I'd surmise it's because L(a) = 1 + a L(a) implies that (1 - a) L(a) = 1.