Mathematics

Famous Question

 Famous Question
Question with 10,000 views. This badge can be awarded multiple times.

earned this badge 17 times.
Matrix characterization of surjective and injective linear functions
Awarded May 1 at 9:02
Singularity of $f(z)=\frac{\sin z}{z}$ at $z=0$
Awarded Oct 15, 2021 at 6:21
The number of monomials of a given degree [duplicate]
Awarded Aug 2, 2021 at 12:46
Every finite extension of a finite field is separable
Awarded Jul 5, 2021 at 12:51
Is there an elegant way to prove a function is linear?
Awarded Apr 16, 2021 at 18:39
$1/4$ is in the Cantor set?
Awarded Apr 2, 2021 at 3:28
Examples of funny graphs
Awarded Feb 11, 2021 at 6:46
If the Wronskian of two functions is zero then these functions are LD
Awarded Dec 19, 2020 at 4:27
How can I prove formally that the projective plane is a Hausdorff space?
Awarded Dec 3, 2020 at 20:16
What is the difference between Rudin's *Principles of Mathematical Analysis* and *Real and Complex Analysis* books?
Awarded Apr 17, 2020 at 14:57
What is the difference between advanced calculus, vector calculus, multivariable calculus, multivariable real analysis and vector analysis?
Awarded Apr 2, 2020 at 21:15
Why is the construction of the real numbers important?
Awarded Feb 24, 2020 at 19:10
In a ring homomorphism we always have $f(1)=1$? [duplicate]
Awarded Apr 12, 2019 at 15:25
Intuitive idea of the Lipschitz function
Awarded Jan 30, 2019 at 4:00
every single point is closed?
Awarded Jul 14, 2018 at 17:37
How to find the roots of $x^4 +1$
Awarded May 29, 2015 at 13:31
How can I know how many real roots this polynomial has?
Awarded Nov 23, 2014 at 22:14

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