Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.
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Undergrad What does the linear independence formula state?
- evagelos
- · Replies 7 ·
Graduate How to Define Differential Length Vectors
- jeff1evesque
- · Replies 2 ·
Graduate What Is the Solution to the Mathieu-Type Equation with Operator Cos(d/dx)?
- iver
- · Replies 4 ·
Undergrad Unit vectors in Spherical Coordinates
- Starproj
- · Replies 5 ·
Graduate Can C or MATLAB be used to solve the Parametric Quintic Spline equation?
- drstorm
- · Replies 1 ·
Undergrad Why is A=F and B=T in the Truth Table for Implication?
- Gregg
- · Replies 3 ·
Graduate Is an ONB Complete in the Schwarz Space or Rigged Hilbert Space?
- 0xDEADBEEF
- · Replies 7 ·
Undergrad Can the integral of tan(logx) be simplified for real values of x?
- hsostwal
- · Replies 9 ·
Graduate Understanding Integral Notation: Lebesgue-Stieltjes Integral
- oswald2323
- · Replies 1 ·
Undergrad Converting Radians to Vector Notation for Simplifying Expressions
- orthovector
- · Replies 2 ·
Graduate Difficult Differential Equations of Motion
- RFurball
- · Replies 8 ·
Graduate Candidate Functions f(x) for Domain R, Image (-1,1)
- longrob
- · Replies 7 ·
Graduate Centre of mass of truncated sphere
- amjadmuhd
- · Replies 2 ·
Graduate Solving Integral Equation U(t)=Int_0^inf K(x)dx
- techmologist
- · Replies 12 ·
Graduate Volume of toriodal region (engineering related)
- blackbelt5400
- · Replies 8 ·
Graduate Question about Sequences - sorry if this is in the wrong place.
- AnthonyAcc
- · Replies 2 ·
Graduate Integral of (secx)^3 with eulers formula
- cragar
- · Replies 15 ·
Graduate Difficult Integral of a Rational Function
- dgonnella89
- · Replies 4 ·
Graduate How to distribute product sign across base and exponent terms
- Devon79
- · Replies 1 ·
Undergrad Is it possible to expand the radical sqrt(x^2-C) for error analysis?
- tiger_striped_cat
- · Replies 4 ·
Graduate Can the value of a be solved for in the infinite series convergence equation?
- camilus
- · Replies 2 ·
Undergrad Partial Fractions: Solving Numerator Issues
- Mentallic
- · Replies 1 ·
Undergrad Fourier Transform question F o sin(10t)
- priscared
- · Replies 3 ·
Graduate Understanding Proof for "If a Sequence Converges" Theorem
- JG89
- · Replies 3 ·
Undergrad Is there a rule of thumb for small angle approximation?
- Starwatcher16
- · Replies 3 ·
Graduate Counterexample to the Theorem on Nowhere Dense Sets in a Complete Metric Space
- symbol0
- · Replies 10 ·
Graduate Change of variables in double integral
- yitriana
- · Replies 1 ·
Undergrad Solve Equations of Motion for Constant Velocity in 6.3s
- zoolander82
- · Replies 2 ·
Graduate Can Neutrix Calculus Solve Divergent Series and Integrals?
- zetafunction
- · Replies 1 ·
Graduate Is a complex function complex diffferentiable
- lolgarithms
- · Replies 6 ·
Graduate Integral w/ Unknown Table: Solve & Write in Closed-Form
- EngWiPy
- · Replies 13 ·
Graduate Learning Tensor Calculus: Struggling and Need Help!
- ourstarfish
- · Replies 3 ·
Graduate General Equations for Certain Volumes of Revolution
- Pjennings
- · Replies 1 ·
Undergrad Power of a sine wave (electronics engineering)
- priscared
- · Replies 9 ·
Graduate Sternberg's Advanced Calculus and math education
- zpconn
- · Replies 7 ·
Undergrad Proof of Chain Rule: Understanding Delta(u) & Delta(x)
- pamparana
- · Replies 2 ·
Undergrad What is the meaning of c = min {a, b/M} in IVP proofs?
- hawkingfan
- · Replies 2 ·
Undergrad Help with Giant Hersey Kiss problem
- QuantumTheory
- · Replies 5 ·
Undergrad Question about Taylor series and big Oh notation
- AxiomOfChoice
- · Replies 4 ·
Undergrad Understanding Undefined Values at x=a in a Function
- Mentallic
- · Replies 6 ·
Graduate Radius of Curvature in 3 Dimensions
- sullis3
- · Replies 3 ·
Undergrad Least Upper Bound: Understanding sup(f+g)<=sup(f)+sup(g)
- omri3012
- · Replies 1 ·
Graduate Help with Multivariable Calculus
- CDrappi
- · Replies 2 ·
Graduate Unforeseen Differentiation Problem in Chemical Concentration Equation
- tim85ruhruniv
- · Replies 1 ·
Graduate Tricky limits questions, bit of help please
- priscared
- · Replies 2 ·
Undergrad Continuity of two variable function
- boneill3
- · Replies 2 ·
Graduate Terms of second order and fourth order what does this MEAN?
- AxiomOfChoice
- · Replies 3 ·
Graduate Analyzing Singularities in Complex Functions
- Niles
- · Replies 8 ·
Graduate Evaluate (1-x^3)^-1/3 from 0 to 1
- jack5322
- · Replies 39 ·
Undergrad Is Integrating for pi the Best Method for Calculating Accurate Values of Pi?
- cam875
- · Replies 5 ·
Undergrad Is this a poorly worded question?
- rockyshephear
- · Replies 4 ·
Undergrad Summing Weird Series: A Basic Understanding
- DecayProduct
- · Replies 4 ·
Graduate Is Smooth Infinitesimal Analysis the Solution for Calculi without Limits?
- lolgarithms
- · Replies 1 ·
Undergrad What is the maximum possible volume of a cone with a given height and radius?
- Defaultjoe
- · Replies 1 ·
High School Do 1/inf and 1000/inf have same limit of 0?
- hassman
- · Replies 3 ·
Undergrad Solving "The Dog Dilemma" Probability Problem
- bucher
- · Replies 6 ·
Undergrad Understanding Leibniz Notation: A Physics History Lesson
- clarkie_49
- · Replies 2 ·
Graduate FFT (Fast Fourier Transform) - a method for phase continuation
- petol
- · Replies 1 ·
Graduate Interpolation methods for two points and three derivates?
- theturbanator
- · Replies 5 ·
Undergrad How Does the Integral Mean Value Theorem Link to Fundamental Calculus Concepts?
- daudaudaudau
- · Replies 2 ·
Undergrad How do vectors relate to the area and length of a rectangle in vector calculus?
- rockyshephear
- · Replies 28 ·
Undergrad Preparing for a Return to the Mathematical World: Tips for Older Students
- BillBLack
- · Replies 5 ·
Graduate Proof of Constant Function Theorem (Saff&Snider)
- daudaudaudau
- · Replies 4 ·
Graduate Inverse Function Theorem in Spivak
- krcmd1
- · Replies 3 ·
Undergrad Hot to determine which is greater
- ronaldor9
- · Replies 9 ·
Undergrad Are There Different Values for Infinity?
- Hessam
- · Replies 16 ·
Undergrad Laplace differentiation question
- kris
- · Replies 1 ·
Undergrad Logarithm Rules Proof: Calculus Approach
- brandy
- · Replies 4 ·
Undergrad Definition of the natural logarithm
- The Anomaly
- · Replies 16 ·
Undergrad Orthogonality of Sine and Cosine functions
- Hendrick
- · Replies 3 ·
Graduate Help with Integral: \int \frac{e^t}{cos^2(5t)}sin(6t)dt
- BobbyBear
- · Replies 3 ·
Graduate Rewriting the Multi-Sum Equation: Simplifying f(x)=1+R(x)
- EngWiPy
- · Replies 3 ·
High School What is the Antiderivative of Position in Calculus?
- JimbozGrapes
- · Replies 12 ·
Graduate From Euler's identity: i^i=exp(-pi/2)= 0.2079 (rounded)
- SW VandeCarr
- · Replies 7 ·
Undergrad Derivative Questions: Is it Defined at x=2?
- caljuice
- · Replies 5 ·
Graduate Proof lim (x+1)^(1/x)=e
- glueball8
- · Replies 20 ·
Undergrad Ideas for Creative Calculus Projects
- Radja24
- · Replies 2 ·
Undergrad Need good books on calculus for self study
- potmobius
- · Replies 2 ·
Undergrad Rational Functions: Degree of Denominator vs Nominator
- Niles
- · Replies 2 ·
Undergrad Can I get the integral of cos( t^2/2)?
- jibee
- · Replies 3 ·
Undergrad My problem from a text about limit of a sequence
- ShayanJ
- · Replies 7 ·
Undergrad Technicalities when graphing in 3-space
- sc0tt
- · Replies 4 ·
Undergrad Difference Between Partial and Ordinary Differentials
- Pinu7
- · Replies 2 ·
Graduate Rational Functions: Analysis & Agreement
- Pere Callahan
- · Replies 3 ·
Graduate Canonical measure on an infinite dimensional Euclidean space R^N
- jostpuur
- · Replies 19 ·
Graduate Can Cauchy's residue theorem be used for functions with poles at infinity?
- zetafunction
- · Replies 3 ·
Graduate Verify $\nabla \times \textbf{f} = 0$ and Show Non-Existence of $\psi$ on $R_2$
- rsq_a
- · Replies 1 ·
Graduate Vector Calc: Can you verify my answer?
- rsq_a
- · Replies 4 ·
Undergrad Integrate Expression: Help & Tips
- Black Armadillo
- · Replies 2 ·
Graduate How to interpret the phase along a contour of sqrt(z^2+1)
- jack5322
- · Replies 10 ·
Graduate Derviation of bessel function of first kind via contour integration
- jack5322
- · Replies 3 ·
Graduate Reciprocals of Derivatives: How Can They Simplify Calculus?
- rsq_a
- · Replies 8 ·
Graduate Calculating Singular Integrals using Hadamard Finite Part Method
- zetafunction
- · Replies 5 ·
Undergrad How to take the limit of a multivariate function that goes to 0
- nkk2008
- · Replies 4 ·
Graduate Is the Fourier Transform Isometric and Linear?
- creepypasta13
- · Replies 11 ·
Undergrad What does the limit imply here?
- hassman
- · Replies 6 ·
Undergrad Partial sum of geometric series
- realitybugll
- · Replies 3 ·
Undergrad Understanding Line Integrals: Scalar vs Vector Fields
- cshum00
- · Replies 5 ·
Graduate Rudin's real and complex analysis solutions
- sid_galt
- · Replies 1 ·
Undergrad Unraveling the Meaning of '+' Above Log: An Equivalent Expression?
- St41n
- · Replies 1 ·