MATH
Home
(current)
About
Contact
Cookie
Home
(current)
About
Contact
Cookie
Disclaimer
Privacy
TOS
Login
Or
Sign up
List Question
15
Math.TechQA.Club
2026-04-13 18:27:00
331
Views
Finding vector equation of image of line through $A$ and $C$ under a reflection with respect to L.
Published on
13 Apr 2026 - 18:27
#proof-verification
#vector-spaces
#vectors
#inner-products
#3d
145
Views
Proof that the number of triangles is uncountably infinite
Published on
14 Apr 2026 - 10:47
#proof-verification
#elementary-set-theory
#triangles
333
Views
Property of presheaves morphism
Published on
11 Apr 2026 - 0:09
#proof-verification
#algebraic-geometry
#sheaf-theory
58
Views
Let $K$ be a subfield of $\mathbb {C}$ and let $L$ be the splitting field of $t^n-1$ over $K$. When is the Galois group of $L:K$ abelian?
Published on
13 Apr 2026 - 10:01
#abstract-algebra
#proof-verification
#polynomials
#field-theory
#galois-theory
37
Views
Proof verification about joint distribution
Published on
09 Apr 2026 - 22:43
#probability
#probability-theory
#statistics
#proof-verification
149
Views
Types of group action observing the table of $G$ acting in $X$
Published on
14 Apr 2026 - 19:50
#abstract-algebra
#group-theory
#proof-verification
#symmetric-groups
#group-actions
116
Views
Is $2$ irreducible in $\mathbb{Z}[\sqrt {-d}] \ ?$
Published on
12 Apr 2026 - 19:24
#abstract-algebra
#proof-verification
95
Views
Is it wrong to deduce the premise from the conclusion?
Published on
10 Apr 2026 - 23:12
#proof-verification
#proof-writing
950
Views
Does this proof contain circular logic?
Published on
13 Apr 2026 - 6:11
#proof-verification
#logic
#proof-writing
69
Views
Solving a complex integral (potentially using Taylor's Theorem)
Published on
12 Apr 2026 - 21:58
#complex-analysis
#proof-verification
106
Views
Verifying an eigenvalue of a Sturm-Liouville problem
Published on
10 Apr 2026 - 19:39
#proof-verification
#sturm-liouville
303
Views
Algebraically Constructing the Natural Numbers Using a Binary Operation Satisfying Some Properties
Published on
14 Apr 2026 - 9:18
#abstract-algebra
#proof-verification
#logic
#peano-axioms
1.5k
Views
Proving the product rule for Fréchet Derivative.
Published on
14 Apr 2026 - 11:03
#real-analysis
#proof-verification
#normed-spaces
#frechet-derivative
31
Views
If $E$ is finite-dimensional and $\mu$ finite show that $\mathcal S(X,\mu,E)$ is dense in $\mathcal L_\infty(X,\mu,E)$
Published on
28 Mar 2026 - 23:59
#general-topology
#proof-verification
#lp-spaces
286
Views
General topology / real analysis - Suppose $S$ is a bounded and closed nonempty subset of real numbers. Prove sup S is in S
Published on
13 Apr 2026 - 9:58
#real-analysis
#general-topology
#proof-verification
#supremum-and-infimum
« Previous
Next »
Trending Questions
Induction on the number of equations
How to convince a math teacher of this simple and obvious fact?
Find $E[XY|Y+Z=1 ]$
Refuting the Anti-Cantor Cranks
What are imaginary numbers?
Determine the adjoint of $\tilde Q(x)$ for $\tilde Q(x)u:=(Qu)(x)$ where $Q:U→L^2(Ω,ℝ^d$ is a Hilbert-Schmidt operator and $U$ is a Hilbert space
Why does this innovative method of subtraction from a third grader always work?
How do we know that the number $1$ is not equal to the number $-1$?
What are the Implications of having VΩ as a model for a theory?
Defining a Galois Field based on primitive element versus polynomial?
Can't find the relationship between two columns of numbers. Please Help
Is computer science a branch of mathematics?
Is there a bijection of $\mathbb{R}^n$ with itself such that the forward map is connected but the inverse is not?
Identification of a quadrilateral as a trapezoid, rectangle, or square
Generator of inertia group in function field extension
Popular # Hahtags
second-order-logic
numerical-methods
puzzle
logic
probability
number-theory
winding-number
real-analysis
integration
calculus
complex-analysis
sequences-and-series
proof-writing
set-theory
functions
homotopy-theory
elementary-number-theory
ordinary-differential-equations
circles
derivatives
game-theory
definite-integrals
elementary-set-theory
limits
multivariable-calculus
geometry
algebraic-number-theory
proof-verification
partial-derivative
algebra-precalculus
Popular Questions
What is the integral of 1/x?
How many squares actually ARE in this picture? Is this a trick question with no right answer?
Is a matrix multiplied with its transpose something special?
What is the difference between independent and mutually exclusive events?
Visually stunning math concepts which are easy to explain
taylor series of $\ln(1+x)$?
How to tell if a set of vectors spans a space?
Calculus question taking derivative to find horizontal tangent line
How to determine if a function is one-to-one?
Determine if vectors are linearly independent
What does it mean to have a determinant equal to zero?
Is this Batman equation for real?
How to find perpendicular vector to another vector?
How to find mean and median from histogram
How many sides does a circle have?
Copyright © 2021
JogjaFile
Inc.
Disclaimer
Privacy
TOS
After Effects
DevHide
Home Garden
Pricesm.com