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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 2 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1. What is the smallest possible depth of a leaf in a decision tree for a comparison sort?
2. Obtain asymptotically tight bounds on lg(n!) without using Stirling’s approximation. Instead, evaluate the summationÂ
 using techniques from Section A.2.
3. Show that there is no comparison sort whose running time is linear for at least half of the n! inputs of length n. What about a fraction of 1/n of the inputs of length n? What about a fraction 1/2n?
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