Rahul Narain

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16,940 reputation
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age 28
visits member for 2 years, 9 months
seen 1 hour ago
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Almost all of the questions on the front page these days are homework questions or textbook exercises. I think I'll be spending a lot less time here.


232 Reviews

suggestions reviews revisions comments badges posts accepts all
Mar
19
 reviewed Reject suggested edit on Tensor and Kronecker product
Mar
15
 reviewed Approve suggested edit on Existence of Knight's Tours on an ordinary chessboard
Mar
14
 reviewed Approve suggested edit on Figuring out values for a tangent equation on a curve
Mar
13
 reviewed Reviewed The Line that is tangent to the curve?
Mar
12
 reviewed Close Constrained extrema of $P=x^3+8y^3-3xy$
Mar
12
 reviewed Leave Open Help proving that semi infinite intervals are equipotent to the set of all real numbers
Mar
12
 reviewed Close A question about elementary combinatorics
Mar
12
 reviewed Close The order of finite set
Mar
12
 reviewed Reject suggested edit on Combinations of consecutive digits
Mar
11
 reviewed Leave Open Fourier Transform of a function under an arbitrary coordinate transform
Mar
11
 reviewed Close Linear Transformation Question (Finding Standard Matrix and Image)
Mar
11
 reviewed Reject suggested edit on How to determine all vectors $b$ for which $Ax = b$ has a solution? Do the columns of $A$ span $\mathbb{R}^3$?
Mar
10
 reviewed Approve suggested edit on How to make notes when learning a new topic
Mar
10
 reviewed Looks Good First order ODE definition
Mar
10
 reviewed Approve suggested edit on Two proofs concerning Hölder's inequality
Mar
10
 reviewed Close Where is the logical error in this Math question? when it say where is the remaining 1?
Mar
7
 reviewed Reject suggested edit on What was the first bit of mathematics that made you realize that math is beautiful? (For children's book)
Mar
7
 reviewed Leave Open Legendre Polynomial Sum
Mar
7
 reviewed Reject suggested edit on Card doubling paradox
Mar
4
 reviewed Reject suggested edit on Why is the volume of a cone one third of the volume of a cylinder?
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