- #1
lsepolis123
- 3
- 0
see here
https://www.physicsforums.com/threads/in-discrete-math-adv-counting-techniques-see-picture-h.882371/
somehow forum disabled comments so created new post:
basically is easy to take the problems given recursive formula, find a, b, d, c and replace but how to the math for
a^k
g(n/b^j)
f(n) = a^k ... g(n/b^j)
k get n how?
g(n/b^j) how get j dependence so solve the summation... n what becomes?
finally i want a f(n)...
https://www.physicsforums.com/threads/in-discrete-math-adv-counting-techniques-see-picture-h.882371/
somehow forum disabled comments so created new post:
basically is easy to take the problems given recursive formula, find a, b, d, c and replace but how to the math for
a^k
g(n/b^j)
f(n) = a^k ... g(n/b^j)
k get n how?
g(n/b^j) how get j dependence so solve the summation... n what becomes?
finally i want a f(n)...