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.
Threads
Graduate How would I count the zeros of zsin(z)-1 in a complex disc?
- Phillips101
- · Replies 6 ·
Undergrad How Do You Perform the Taylor Series Expansion of e(a+x)2?
- Lizwi
- · Replies 4 ·
Graduate Solve ∫e^(1/x) / x^3 dx from -1 to 0
- lasers
- · Replies 2 ·
Undergrad What functino has this Taylor Expansion?
- Swimmingly!
- · Replies 2 ·
Undergrad Integral of two-variable function
- Allen3
- · Replies 6 ·
Graduate Infinitely differentiable functions
- AxiomOfChoice
- · Replies 5 ·
Solve Min-Max Problem: Find Optimal Price of Single Call
- Yankel
- · Replies 1 ·
Undergrad Solve ∫(tanxsec^{2}x)dx Integral with Substitutions
- t6x3
- · Replies 4 ·
What is the solution of the difference equation for this equation?
- juantheron
- · Replies 4 ·
Graduate Delta Dirac: Showing it's a Distribution
- sdickey9480
- · Replies 4 ·
Maximum Volume of a Right Circular Cone with Given Slant Height?
- checkitagain
- · Replies 1 ·
Undergrad If a quantity is small, is the derivative of that quantity small?
- center o bass
- · Replies 4 ·
Graduate What Is 4-Dimensional Curl? Get Your Answer Here!
- purplegreen
- · Replies 6 ·
Graduate Finding angle of rotation relating two vectors to a third
- pvm
- · Replies 2 ·
Undergrad Is the circumference of an ellipse equal to 2πa√1-e^2?
- tomz
- · Replies 10 ·
Definite Integral: x(-ln(x)^k)(1-x)^(N-1)
- bincy
- · Replies 5 ·
Graduate Does this derivative have a name?
- pellman
- · Replies 4 ·
Graduate Infinitely differentiable function
- IniquiTrance
- · Replies 6 ·
Undergrad Why does MIT OCW spend less time on limits than community college calculus?
- Jkohn
- · Replies 2 ·
Undergrad How is the tangent and area inverse?
- member 392791
- · Replies 3 ·
Graduate Zeta Function Convergence in Interval (0,1): Does It Tend to Zero?
- Charles49
- · Replies 10 ·
High School Indefinite integrals. Arriving at different results.
- t6x3
- · Replies 2 ·
Graduate Complex conjugate of a derivative wrt z
- stallm
- · Replies 5 ·
Undergrad Derivative and Integral notation
- MostlyHarmless
- · Replies 1 ·
Graduate How does expression 7.3 follow from Noether's theorem and translation invariance?
- hawaiifiver
- · Replies 1 ·
High School Converting Trigonometric Ratios to Degree
- ahmadaming60
- · Replies 1 ·
Undergrad Quality of Widder's Advanced Calc. and Edwards's Adv. Calc. of Several Variables
- moduli1150
- · Replies 3 ·
Undergrad Applications of Green's theorem to physics
- cesaruelas
- · Replies 1 ·
Graduate Parameterizing Z-Value in Line Integral for Cylinder (Stokes Thm)
- The Head
- · Replies 5 ·
Undergrad Adjusted Cost Formula. Purpose of 0.5 power?
- fly4food
- · Replies 2 ·
Undergrad Understanding 1^∞ as an Indeterminate Form
- Infinitum
- · Replies 2 ·
Undergrad Minimum distance of a point on a line from the origin?
- hivesaeed4
- · Replies 10 ·
Undergrad Trouble with the unit normal vector for stokes theorem
- hivesaeed4
- · Replies 1 ·
Graduate F has a primitive on D ⊂ ℂ ⇒ ∫f = 0 along any closed curve in D?
- Poopsilon
- · Replies 2 ·
Graduate Proving gradient points in the direction of maximum increase
- hivesaeed4
- · Replies 17 ·
Undergrad What Are the Conditions for an Inflection Point?
- jd12345
- · Replies 1 ·
Graduate Line integral along path from (0,2) to (1,4) with vector field
- hivesaeed4
- · Replies 6 ·
Calculate Definite Integral with N Variable
- bincy
- · Replies 9 ·
Graduate Does this method have a name? Function Approximation by Polynomial Sum
- Swimmingly!
- · Replies 3 ·
Graduate Solving Complex Integration Involving Bessel, Singularities
- KayBox
- · Replies 1 ·
Graduate Significance of parabola in a line integral?
- hivesaeed4
- · Replies 6 ·
Undergrad What are the points and vector in this plane?
- hivesaeed4
- · Replies 3 ·
Graduate What is the difference between Zeno's paradox and the theory of limits?
- mark_d
- · Replies 8 ·
Graduate Find a function f such that f(xy)≠f(yx) at (0,0).
- hivesaeed4
- · Replies 7 ·
Undergrad Setting up a path for a line integral
- hivesaeed4
- · Replies 4 ·
Undergrad How to Find the Equation of a Plane Through Three Given Points
- hivesaeed4
- · Replies 2 ·
Graduate How is the Complex Line Integral of a Circle Calculated?
- Skrew
- · Replies 10 ·
Graduate Divergence of the sum of the reciprocals of the primes
- Karamata
- · Replies 4 ·
Graduate Integrating ln(x+1)/(x^2+1) using recursive integration by parts
- OrangeJuggler
- · Replies 1 ·
High School A little confusion over x and y values
- hivesaeed4
- · Replies 2 ·
Directional derivative
- shorty1
- · Replies 1 ·
Graduate I have some questions about upper limit
- jwqwerty
- · Replies 1 ·
Graduate Derivative of transformation of basis in R^n
- brydustin
- · Replies 6 ·
Graduate Calculating the residue of the following function
- Septim
- · Replies 5 ·
Undergrad Green's, Stokes and Divergence Theorem
- cristina89
- · Replies 2 ·
Graduate How do I carry out an approximation for this equation?(if L Ns then what?)
- Raziel2701
- · Replies 1 ·
Graduate Partial derivatives u(x,y) to u(r,θ) with chain rule
- hivesaeed4
- · Replies 3 ·
Undergrad Directional derivative of f = 9 - x² - y² with direction u = i - j
- hivesaeed4
- · Replies 6 ·
Graduate Can Degenerate Laurent Series Converge in Non-Standard Regions?
- Josh Swanson
- · Replies 3 ·
Undergrad Why Do We Use Frustrums Instead of Disks to Find the Surface of Revolution?
- Bipolarity
- · Replies 3 ·
How do you derive Taylor Series expansions for quadratic equations?
- fionamb831
- · Replies 7 ·
Undergrad How do you add vectors in spherical coordinates?
- Philosophaie
- · Replies 2 ·
Cross product with integral operator in Stokes' theorem
- GreenGoblin
- · Replies 5 ·
Undergrad Is y' a Function of y in the Equation y' = ax - by?
- wumple
- · Replies 1 ·
Undergrad Maxima minima of function of several variables
- Neitrino
- · Replies 1 ·
Graduate Solving Integral: \int_0^{2\pi}\frac{x^n}{\sqrt{1-m\cos x}}dx
- csopi
- · Replies 3 ·
Graduate Derivative of a function with variable also in the integrand
- GridironCPJ
- · Replies 5 ·
High School What is the integration shortcut taught in China?
- bbryant33
- · Replies 4 ·
Graduate Shortcut to taylor series of f, given taylor series of g
- 54stickers
- · Replies 2 ·
Undergrad Is my proof of this sequence's divergence good enough?
- mathnoobie
- · Replies 1 ·
Undergrad Noob Integral Question, Indeterminate form of ?
- ken.
- · Replies 3 ·
Graduate Why does the product of Jacobian matrices equal the identity?
- Hassan2
- · Replies 4 ·
Undergrad What do the symbols in the line integral equation mean?
- nayfie
- · Replies 5 ·
Undergrad An odd trig identity, I WANT PROOF
- andrewdavis23
- · Replies 3 ·
Undergrad Can the Alternating Series Test Prove Divergence?
- Bipolarity
- · Replies 5 ·
Undergrad Arc length and definite integral
- sithe
- · Replies 6 ·
Graduate Does distance remain constant for x, y, z satisfying this three-variable equation?
- arthurav
- · Replies 1 ·
Graduate Solving heat equation using method of characteristics
- dexter90
- · Replies 2 ·
Graduate How is the Correction Term in Steepest Descent Approximation Determined?
- Mesmerized
- · Replies 2 ·
Graduate Separating a double integral when f depends only on x and g on y
- carlosbgois
- · Replies 2 ·
Graduate Holomorphic function on the unit disc
- iamqsqsqs
- · Replies 7 ·
Convergence of an Infinite series and a related Qn
- bincy
- · Replies 5 ·
Graduate Integrating the generator lines of an elliptical orbit
- Appleton
- · Replies 3 ·
Graduate Integral of xcos(xy) over a rectangle
- carlosbgois
- · Replies 2 ·
What is the lower bound for the product term with a limit of M>=2?
- bincy
- · Replies 5 ·
Graduate Prime Number Theorem and Its Expansion: A Puzzling Equation
- autobot.d
- · Replies 1 ·
Undergrad Complex Fourier Series: n from -∞ to +∞?
- Tosh5457
- · Replies 3 ·
Undergrad Calculate number of turns in Archimedes spiral
- evilbrent
- · Replies 2 ·
Undergrad Value of second derivative at a given point?
- ashina14
- · Replies 2 ·
Graduate Log(z) : singularity, series and pole
- Ritz_physics
- · Replies 1 ·
Calculating the Value of $f(m,n)$
- juantheron
- · Replies 4 ·
Undergrad Area and Volume integral using polar coordinates
- izzy93
- · Replies 2 ·
Graduate Limit proof on Sequence Convergence
- Bipolarity
- · Replies 1 ·
Undergrad Finding if a point belongs to a line in space.
- smithnya
- · Replies 3 ·
Graduate A difficult integral with exp and erf squared
- petru
- · Replies 2 ·
Graduate Integral of an exponential that has a polynomial
- aafrophone
- · Replies 4 ·
Graduate Manipulation of an analytic function
- thayin
- · Replies 3 ·
Taylor and Geometric Series questions
- rmon
- · Replies 4 ·
Graduate Where are the singularities of f(z) = Log(2+tan(z)) located?
- Gallani
- · Replies 1 ·
Graduate How to maximize when two variables depend on each others
- Kolmin
- · Replies 6 ·