9to5Science - Get Answers to Scientist's Questions & Ask an Expert

Why do we say that in Coulomb's law the force is proportional to $\frac{1}{r^{2}}$ and not $\frac{1}{r^{3}}$?

July 19th, 2022

forces electrostatics vectors coulombs-law

Polynomials: Quotient and Remainder

July 19th, 2022

algebra-precalculus polynomials

What are the usual definitions of minimality and maximality with respect to an arbitrary relation?

August 1st, 2022

relations

What is the best way to handle bibliographies which include a lot of online sources?

August 1st, 2022

bibliographies best-practices online

Locating tick marks at integral multiples of pi/2

August 1st, 2022

tikz-pgf pgfplots

How to prove a problem is #P-complete?

August 1st, 2022

proof-writing computational-complexity

Horse shoe lemma exercise from Weibel's Homological Algebra

August 1st, 2022

homological-algebra

Minipage not finding width argument

August 1st, 2022

minipage

Conditional expectation w.r.t. random variable and w.r.t. $\sigma$-algebra, equivalence

August 1st, 2022

probability probability-theory conditional-expectation

Every non-empty subset of the integers which is bounded above has a largest element.

August 1st, 2022

calculus abstract-algebra algebra-precalculus elementary-set-theory

Adjoint of Integral Operator in $L^p$

August 1st, 2022

functional-analysis operator-theory lp-spaces compact-operators

Intuitive, possibly graphical explanation of why rationals have zero Lebesgue measure

August 1st, 2022

measure-theory lebesgue-measure intuition education

How to shift a large graph to the left

August 1st, 2022

graphics floats horizontal-alignment captions

Lebesgue Dominated Convergence example

August 1st, 2022

real-analysis integration measure-theory convergence-divergence

Tensor product Lie algebras

August 6th, 2022

lie-algebras

Fixed point property in topology

August 1st, 2022

algebraic-topology fixed-point-theorems

Smooth path definition

November 6th, 2020

complex-analysis

How to label shapes in tikz?

August 1st, 2022

tikz-pgf

Do gravitational waves slow down as they pass through matter?

December 1st, 2020

speed-of-light electromagnetic-radiation gravitational-waves

Do I cite introductory material in a subject that helped me indirectly?

August 1st, 2022

citations

Direct way to show: $\operatorname{Spec}(A)$ is $T_1$ $\Rightarrow$ $\operatorname{Spec}(A)$ is Hausdorff

August 1st, 2022

algebraic-geometry commutative-algebra

Do rainbows have ultraviolet bands and infrared bands?

January 25th, 2020

visible-light electromagnetic-radiation refraction

Directions and magnitudes of static and kinetic friction between stacked blocks

August 29th, 2020

homework-and-exercises newtonian-mechanics forces friction

Do "imaginary" and "complex" angles exist?

June 30th, 2020

trigonometry complex-numbers

Why do we need primitive roots?

August 1st, 2022

elementary-number-theory education

Existence of Saddle Point of a Matrix (Shapley's Theorem)

December 17th, 2020

game-theory

Do researchers actually read all of the papers they cite?

August 1st, 2022

phd research-process citations

Drawing a cube with TikZ-cd

August 1st, 2022

tikz-cd

Demonstrating that a cycloid solves the Tautochrone Problem

August 1st, 2022

calculus geometry

Intuition on formal neighborhood in a scheme

February 19th, 2020

algebraic-geometry intuition

Unlock your
future.

Why do we say that in Coulomb's law the force is proportional to $\frac{1}{r^{2}}$ and not $\frac{1}{r^{3}}$?

Polynomials: Quotient and Remainder

What are the usual definitions of minimality and maximality with respect to an arbitrary relation?

What is the best way to handle bibliographies which include a lot of online sources?

Locating tick marks at integral multiples of pi/2

How to prove a problem is #P-complete?

Horse shoe lemma exercise from Weibel's Homological Algebra

Minipage not finding width argument

Conditional expectation w.r.t. random variable and w.r.t. $\sigma$-algebra, equivalence

Every non-empty subset of the integers which is bounded above has a largest element.

Adjoint of Integral Operator in $L^p$

Intuitive, possibly graphical explanation of why rationals have zero Lebesgue measure

How to shift a large graph to the left

Lebesgue Dominated Convergence example

Tensor product Lie algebras

Fixed point property in topology

Smooth path definition

How to label shapes in tikz?

Do gravitational waves slow down as they pass through matter?

Do I cite introductory material in a subject that helped me indirectly?

Direct way to show: $\operatorname{Spec}(A)$ is $T_1$ $\Rightarrow$ $\operatorname{Spec}(A)$ is Hausdorff

Do rainbows have ultraviolet bands and infrared bands?

Directions and magnitudes of static and kinetic friction between stacked blocks

Do "imaginary" and "complex" angles exist?

Why do we need primitive roots?

Existence of Saddle Point of a Matrix (Shapley's Theorem)

Do researchers actually read all of the papers they cite?

Drawing a cube with TikZ-cd

Demonstrating that a cycloid solves the Tautochrone Problem

Intuition on formal neighborhood in a scheme

Recents

Popular Tags

Unlock your future.|

Recents

Popular Tags

Unlock your
future.