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Proving Homomorphism of Groups: Showing f(e)=e' and f(g^-1)=f(g)^-1
- LagrangeEuler
- · Replies 2 ·
Quaternion Group Multiplication Table
- LagrangeEuler
- · Replies 2 ·
Set Theory Proof: A∩B=Ø implies C∩D=Ø
- dainty77
- · Replies 4 ·
If D is a diagonal matrix, when is B D B^T diagonal?
- Constantinos
- · Replies 2 ·
Transformation matrix with respect to two bases?
- PhizKid
- · Replies 13 ·
Abstract Algebra: Solving with Cosets
- ZZ Specs
- · Replies 1 ·
Integration of a composite function
- Tensel
- · Replies 6 ·
Arctan Limit of Cos(x) and e^x without L'Hopital's Rule
- genevievelily
- · Replies 2 ·
Solving Convergence Problem: Integrals with Lebesgue Measure
- jeterfan
- · Replies 2 ·
How can you easily graph the trace of z=y²-x²?
- nameVoid
- · Replies 4 ·
What Are the Solutions of ODEs When k < 1/4?
- djh101
- · Replies 3 ·
Is F conservative and what is its scalar potential?
- jaydnul
- · Replies 9 ·
A Quick Multiple choice for marginal density function
- Askhwhelp
- · Replies 2 ·
Evaluate double integrals- check my work?
- mikky05v
- · Replies 1 ·
Evaluate the Flux with Divergence Theorem
- PsychonautQQ
- · Replies 3 ·
Marginal density function understanding
- Askhwhelp
- · Replies 25 ·
Sequence of metric spaces is compact iff each metric space is compact
- mahler1
- · Replies 2 ·
Limit of (1-1)/h as h goes to 0?
- student34
- · Replies 4 ·
How Do You Calculate the Flux of a Vector Field Through a Hemisphere?
- PsychonautQQ
- · Replies 30 ·
Vector Line Integral Homework: ∫F ds
- PsychonautQQ
- · Replies 13 ·
Rational roots theorem to prove irrational
- srfriggen
- · Replies 3 ·
Evaluate the limit as x goes to infinity using L'Hospital's rule
- Loopas
- · Replies 6 ·
Continuity and differentiability of a piecewise function
- lus1450
- · Replies 3 ·
Fourier Series for a Square-wave Function
- K.QMUL
- · Replies 2 ·
What is the smallest closed interval that contains all limit points of (0,1)?
- Askhwhelp
- · Replies 6 ·
Calculating Flux Through a Triangular Region with a Velocity Field
- PsychonautQQ
- · Replies 6 ·
Find complex number z from equation
- prehisto
- · Replies 5 ·
Scalar Surface Integral over parameterized surface
- PsychonautQQ
- · Replies 10 ·
Changing the Order of Integration in this Triple Integral
- ainster31
- · Replies 1 ·
Klein 4-group 2 Associative property
- LagrangeEuler
- · Replies 1 ·
Calc Work: F<y,x,z^3> from P(1,1,1) to Q(2,3,4)
- PsychonautQQ
- · Replies 8 ·
Can step functions have inverse relationships?
- AJKing
- · Replies 3 ·
Social Security number function
- srfriggen
- · Replies 3 ·
Flux through oddly shaped cylinder
- Painguy
- · Replies 2 ·
Polar coordinates to set up and evaluate double integral
- mikky05v
- · Replies 2 ·
Optimized "Homework Solutions for Hard Limits
- freshman2013
- · Replies 2 ·
Computing the surface integral of a parabloid
- ainster31
- · Replies 6 ·
Solving arcsin(√2) with Hyperbolic Sin Function
- srfriggen
- · Replies 50 ·
Statistics Problem - Uniform Distribution
- planauts
- · Replies 5 ·
Proving S4 is generated by a 2-cycle and a 3-cycle
- lus1450
- · Replies 1 ·
Find velocity as a function of position x
- KiNGGeexD
- · Replies 1 ·
What is the derivative equation for a continuously differentiable function?
- swhww3
- · Replies 1 ·
A problem in Real Analysis/Topology
- mtayab1994
- · Replies 30 ·
F is continuous then F is continuous in each variable separately
- DotKite
- · Replies 1 ·
For a group G, |G|>6, it must have at least 4 conjugacy classes?
- lus1450
- · Replies 4 ·
Find the real and Imaginary parts of sin(3+i)
- ChloeFoulkes
- · Replies 9 ·
Integrating with indented contour
- jimmycricket
- · Replies 1 ·
Integrating with substitution methods (part 1)
- Suprin
- · Replies 18 ·
Variation of parameters- 2nd order linear equation
- hahaha158
- · Replies 1 ·
Subspace Verification in R4: Homework Question & Solution
- iRaid
- · Replies 11 ·
Double Integral Choosing Change of Variable
- FallingMan
- · Replies 1 ·
How Do You Set Up r(t) for Line Integrals on Triangular Paths?
- makegooduseof
- · Replies 5 ·
Negative area between two curves
- adriaat
- · Replies 2 ·
Limits of integration question (double integral)
- iScience
- · Replies 1 ·
Max and Min: Problem Solved - Explanation Needed
- iScience
- · Replies 7 ·
Number of Possible Committees Formed
- daneault23
- · Replies 1 ·
Derivatives, rates of change (triangle)
- physics604
- · Replies 3 ·
How to find solutions to a Legendre equation?
- Nat3
- · Replies 1 ·
Prove that a sequence converges in this topological space iff
- DotKite
- · Replies 13 ·
A topological space that is neither discrete nor indiscrete
- DotKite
- · Replies 1 ·
Iterated integrals converted to polar
- mikky05v
- · Replies 4 ·
Eigenvalue Vector x: Question 1 and 2
- Miike012
- · Replies 2 ·
Double integral to find volume of a solid
- mikky05v
- · Replies 3 ·
Proving d(f,g) = ∫₀¹|f(x) - g(x)|dx is a metric
- DotKite
- · Replies 4 ·
Is f(xy)=e^(2y)sin(pix) a Solution to the Differential Equation Given?
- VU2
- · Replies 2 ·
How to Use Cholesky Factorization for Positive Definite Matrices
- freshnitesh
- · Replies 1 ·
Poincare-Bendixson in n-dimensions
- motherh
- · Replies 1 ·
Surface Area of Solid: f(x)=1/x, [1,∞) about x-axis
- MrShickadance
- · Replies 3 ·
Absolute Extrema: Find f(x,y) over x^2 & y=4
- mikky05v
- · Replies 7 ·
Show that the half open interval is a topology
- DotKite
- · Replies 7 ·
Proof: Proving Klein 4 Group is Not Isomorphic to ##Z_4##
- LagrangeEuler
- · Replies 4 ·
Proving Similarity of Matrices: Nullity Equality
- Baharx
- · Replies 8 ·
Is Numerical Stability Affected by Initial Conditions in This Difference Scheme?
- Thorra
- · Replies 2 ·
Finding the Adjugate of a 4x4 Matrix
- Philosophaie
- · Replies 1 ·
Assessing Chance of Donation with Bayes Law
- mimsy57
- · Replies 4 ·
How do I parametrize a line integral with vector functions?
- iScience
- · Replies 5 ·
Critical Numbers of f(x) = (x2+3)/(x-1): Is it Really That Simple?
- MathewsMD
- · Replies 4 ·
Quick question about solving an eigenvalue problem
- Hakkinen
- · Replies 3 ·
Correcting Solutions for Euler's Equation with Kronecker Delta Function
- Precursor
- · Replies 5 ·
Uniformly Distribution Problem
- Askhwhelp
- · Replies 3 ·
Chi-square distribution Verification
- Askhwhelp
- · Replies 1 ·
Finding cumulative distribution function for piecewise probability density
- Askhwhelp
- · Replies 1 ·
Exponential distribution moment generating function to find the mean
- Askhwhelp
- · Replies 1 ·
Conditional Probability Coin Flipping Question
- Yagoda
- · Replies 3 ·
Finding center of mass of surface of sphere contained within cone.
- s3a
- · Replies 1 ·
Solving a Linear System with Dimensional Analysis
- TheFerruccio
- · Replies 2 ·
Mapping question I don't understand
- Genericcoder
- · Replies 6 ·
What am I doing wrong when solving this Green's theorem problem?
- ainster31
- · Replies 1 ·
A challenging vector field path integral
- chaoticmoss
- · Replies 1 ·
Laplace Transform IVP (Easy I think)
- iRaid
- · Replies 1 ·
Using sigma sums to estimate the area under a curve
- kald13
- · Replies 1 ·
Proving the Inequality of e^x Using Taylor's Theorem
- AaronEx
- · Replies 1 ·
Exponential Distribution with Probability
- Askhwhelp
- · Replies 3 ·
Limit of a sequence on a metric space
- mahler1
- · Replies 5 ·
Calculating a real integral with a complex integral
- jimmycricket
- · Replies 1 ·
Graphing Quadratic Surfaces: Tips for Substituting and Finding Traces
- nameVoid
- · Replies 2 ·
Series solution to diffeq, stuck on matching the indices
- freshman2013
- · Replies 5 ·
Double Integral With probability
- Askhwhelp
- · Replies 5 ·
Application for exponential distribution
- Askhwhelp
- · Replies 1 ·
Positive-definite symmetric matrix satisfying a certain property
- Convergence
- · Replies 4 ·