Induction proof involving log(m+1) terms

In summary, an induction proof is a mathematical method used to prove that a statement or formula is true for all natural numbers. It involves proving a base case and then showing that if the statement is true for some number, it is also true for the next number. In induction proofs, log(m+1) terms often appear in the recursive step of the proof, making it challenging to manipulate and leading to complex equations. This method can only be used for statements that involve natural numbers and have a recursive structure. To successfully complete an induction proof involving log(m+1) terms, it is important to carefully examine the base case, clearly define the recursive step, and be organized and thorough in calculations. It can also be helpful to look for patterns
  • #1
seeker101
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Any suggestions on how to simplify the log (m+1) terms that arise when proving the following statement using induction for m >= 1? (log to the base 2)

[PLAIN]http://dl.dropbox.com/u/471735/recurrence%202.png
 
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  • #2
You don't need to use induction, because there is a straightforward method: note that log(m/2) = log(m) - 1 so your disequation becomes simply log(m) > 1 which is obvious for m > 1.
 

What is an induction proof?

An induction proof is a mathematical method used to prove that a statement or formula is true for all natural numbers. It involves proving a base case and then showing that if the statement is true for some number, it is also true for the next number.

How does induction proof involve log(m+1) terms?

In induction proofs, log(m+1) terms often appear in the recursive step of the proof. This means that in order to prove that the statement is true for the next number, log(m+1) terms are used to show that the statement is also true for the current number.

What are the challenges of using induction proof involving log(m+1) terms?

One challenge is that log(m+1) terms can be difficult to manipulate and can lead to complex equations. Another challenge is that the proof may require multiple steps and may involve using other mathematical concepts or identities.

Can an induction proof involving log(m+1) terms be used for any statement?

No, an induction proof involving log(m+1) terms can only be used for statements that involve natural numbers and have a recursive structure. It may not be applicable for statements that involve other types of numbers or do not have a recursive structure.

Are there any tips for successfully completing an induction proof involving log(m+1) terms?

Some tips include carefully examining the base case, clearly defining the recursive step, and being organized and thorough in your calculations. It can also be helpful to look for patterns and use known identities or formulas to simplify the equations.

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