Jalaj

351 reputation

bio	website
	location	Waterloo, Canada
	age	28
visits	member for	1 year, 5 months
	seen	Jan 20 at 4:33
stats	profile views	52

I am a PhD student with an interest in theoretical cryptography and mathematical tools used for cryptanalysis.

	351 reputation	bio	website		visits	member for	1 year, 5 months
17 badges		location	Waterloo, Canada		seen	Jan 20 at 4:33

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Dec 14	awarded	Yearling
Mar 20	accepted	Is it mathematically correct to write $a \mod n \equiv b$?
Mar 18	comment	Why are all the interesting constants so small? Waow. What a number!
Mar 18	answered	Limit of $\arctan(x)/x$ as $x$ approaches $0$?
Mar 16	comment	Is it mathematically correct to write $a \mod n \equiv b$? Thanks everyone!
Mar 16	comment	Is it mathematically correct to write $a \mod n \equiv b$? What's the difference in the two notations? Should we not have $\equiv$ sign when relating an integer with an equivalence class?
Mar 16	asked	Is it mathematically correct to write $a \mod n \equiv b$?
Mar 5	comment	Trying to calculate RSA decryption key Is it not supposed to be $d \equiv e^{-1} \mod \phi(n)$ where $\phi(n)=(p-1)(q-1)$?
Feb 13	suggested	suggested edit on Convergence/Divergence of infinite series $\sum_{n=1}^{\infty} \frac{(\sin(n)+2)^n}{n3^n}$
Feb 11	revised	Rank of matrices Made it more readable with latex entries instead of text style entry.
Feb 11	suggested	suggested edit on Rank of matrices
Feb 11	answered	Formula to calculate when you will have a certain amount of money in your bank account
Feb 3	comment	equilateral triangle with integer coordinates Ohh yes! Thanks for pointing it out.
Feb 3	answered	equilateral triangle with integer coordinates
Jan 31	comment	Perfect Squares ending in 576 I know, that's why I mentioned that modular arithmetic helps you out in these scenarios.
Jan 31	revised	Perfect Squares ending in 576 added 44 characters in body
Jan 31	answered	Perfect Squares ending in 576
Jan 31	answered	Trigonometric limit
Jan 31	comment	Balanced Incomplete Block Design for magazine editor It is correct. I thought you are actually interested in constructing a BIBD and not just get the parameters.
Jan 31	comment	Balanced Incomplete Block Design for magazine editor There are standard algorithms to solve CSPs and you can just apply them once you fit a CSP for the BIBD design you have. Else, you can just use MATLAB or MAPLE to enter the CSP and it will give you out an output. I hope this will help. I am sorry, I might have missed out your comment the last time you requested my help. One of the issue with BIBD is that for any set of parameters, there is no guarantee of uniqueness. So, you might have to do some trick if you using any mathematical tool. I have used that algorithm to generate a BIBD, so I am sure, it works!