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 What Happens to the Intersection of Open Sets in Incomplete Spaces?
- Ka Yan
- · Replies 2 ·
High School Find Plane Perpendicular to Vector & Pass Through Point
- starsiege
- · Replies 7 ·
Undergrad How to solve these two tricky integrals?
- European
- · Replies 4 ·
Graduate Can Bessel Functions Solve Cell Biology Mysteries?
- Mapes
- · Replies 8 ·
Graduate Finding Homeomorphisms: How Do I Prove Two Spaces Are Homeomorphic?
- SpaceTag
- · Replies 3 ·
Graduate How to calculate a integral on boundary
- Stole
- · Replies 1 ·
Is This Solution Correct? Comparing My Answer to the Textbook's Solution
- p3t3r1
- · Replies 2 ·
Undergrad Convergence of Series & Sequences: Tests Explained
- STLCards002
- · Replies 4 ·
Graduate Topology: Questions & Answers on Algorithms, Homeomorphisms & More
- jacobrhcp
- · Replies 5 ·
High School How can I solve a limit without knowing algebra?
- janemba
- · Replies 5 ·
Undergrad What's wrong with this solution of tan^3x?
- p3t3r1
- · Replies 4 ·
High School What are Integrals and what do they tell you?
- thharrimw
- · Replies 11 ·
High School What is the Indefinite Integral of 1/e^x?
- mathguyz
- · Replies 4 ·
Graduate Double Integration change of variables
- Economist08
- · Replies 3 ·
Graduate Is Apostol's Calculus rigorous enough for my level of understanding?
- adrian_durham
- · Replies 15 ·
High School When To Find Dervitives,how To Find Dervitives
- janemba
- · Replies 5 ·
Graduate How Can the Residue Theorem Be Applied to Prove This Integral?
- de1irious
- · Replies 1 ·
Undergrad Evaluating integrals by trigonometric substitution
- Integralien
- · Replies 3 ·
Graduate Intersecting Intervals: Consistency of Families F & G
- Diffy
- · Replies 6 ·
High School How does F'(X)=lim c->0 (F(x+c)-F(X))/c gives a derivative
- thharrimw
- · Replies 8 ·
Undergrad What is the Significance of Derivatives in Calculus?
- racer
- · Replies 6 ·
Graduate Need critique and proof of a theorem
- H.B.
- · Replies 4 ·
Graduate Vector Calculus question Div and Stokes Theorem
- robert spicuzza
- · Replies 5 ·
Graduate What the hell are surface integrals?
- Howers
- · Replies 3 ·
Undergrad Limits of polynomials at infinity
- DeepSeeded
- · Replies 3 ·
Graduate Is There a Way to Compute the Unintegrateable Function e^{-x^2}?
- rock.freak667
- · Replies 7 ·
Graduate Proving that a real number exists in between a real number,
- torquerotates
- · Replies 19 ·
Graduate Solving Complex Integral: How to Approach?
- Bill Foster
- · Replies 5 ·
Graduate Calculate del.r(A.r) with Constant Vector A & Distance Vector r
- fizali
- · Replies 1 ·
Undergrad Dy/dx: must dx be the independent variable?
- Eus
- · Replies 1 ·
Graduate Chain rule with functional derivative
- jostpuur
- · Replies 1 ·
Undergrad Is this integration probelm right so far?
- Ravenatic20
- · Replies 2 ·
Undergrad Limit of sqrt(x^2 + x) - x as x Approaches Infinity
- grothem
- · Replies 2 ·
Undergrad Limits: Solving x^3e^(-x^2) with L'Hospital's Rule
- grothem
- · Replies 6 ·
Undergrad Help Solving Diff. Eq. Integration: y^3 = 1/2y^2+t+C
- Tom1
- · Replies 5 ·
Graduate Why is the additional requirement in a theorem crucial?
- sutupidmath
- · Replies 3 ·
Graduate How Can I Correctly Solve a Line Integral for Atmospheric Scattering?
- integrator
- · Replies 2 ·
Graduate Prove k Musicians in n Orchestras via Induction
- rsa58
- · Replies 4 ·
Undergrad Integration by parts and roots
- jhayes25
- · Replies 6 ·
Graduate Differentiatiang Bessel functions
- Pere Callahan
- · Replies 11 ·
Graduate Can Continuous Wave Values Exist with Finite Boundary Conditions?
- robousy
- · Replies 9 ·
Graduate Solving Integral of exp{-(a*x^2+b*x+c)} from -inf to inf
- yf920
- · Replies 3 ·
Graduate Eigenfunction for Adjoint Operstor
- Pere Callahan
- · Replies 2 ·
Undergrad Is My Thinking Wrong About Convergent or Divergent?
- Shenlong08
- · Replies 12 ·
Undergrad Lim (n→∞)((-1)^n)/n: Does it Converge or Diverge?
- soul
- · Replies 14 ·
Undergrad How to Solve a Limit Problem with a Denominator of Zero?
- Flamingo
- · Replies 6 ·
High School Derivatives and order of operations/rules
- Aznclink
- · Replies 2 ·
Undergrad Can You Solve This Integration Problem with a Little Help from Trigonometry?
- Ravenatic20
- · Replies 12 ·
Graduate How Do You Calculate the Center of Mass with Non-Constant Density Using Vectors?
- Ataman
- · Replies 6 ·
Undergrad How was the chain rule used to find the derivative of a trigonometric function?
- PrudensOptimus
- · Replies 6 ·
Undergrad The integration block in simulink
- pixel01
- · Replies 1 ·
Undergrad Proving the existence of a limit?
- pivoxa15
- · Replies 17 ·
Undergrad Least Upper Bound: What Is It & How to Prove It
- soul
- · Replies 5 ·
Graduate Integrator monotonically increasing ? R.S. Integral
- sihag
- · Replies 1 ·
Undergrad Solving Integral: sin^3x cos^2x dx
- Ravenatic20
- · Replies 17 ·
High School Do Logarithms play any major part in being able to do calculus?
- thharrimw
- · Replies 13 ·
Undergrad Proving Parallelism of Vectors in 3-Space: Help with a Proof
- uman
- · Replies 5 ·
Graduate Deriving the Beta Function Integral Using Residue Theorem
- mkbh_10
- · Replies 3 ·
Graduate Does the Proof Verify that an Open Ball is a Neighborhood in Metric Spaces?
- rjw5002
- · Replies 4 ·
Undergrad Derivative of e^(-(1/3)x^2-(1/5)y^4) ?
- engstudent363
- · Replies 1 ·
Undergrad Differentiating both sides of an equation
- awvvu
- · Replies 2 ·
High School Technicality of describing where sqrt(x) is increasing
- chadpip
- · Replies 2 ·
Graduate Proof ε-δ: Epsilon Delta Proof of lim x->a of ((3x²-3a²)/(x-a)) = 6a
- Dani4941
- · Replies 2 ·
Undergrad Product of two continous functions
- im2fastfouru
- · Replies 8 ·
Graduate How much work is done by a force field along intersecting planes?
- tronter
- · Replies 2 ·
Undergrad What is the integral of x²e^-x²?
- arsmath
- · Replies 19 ·
Undergrad Discovering the Meaning of a Jacobian in Multivariable Functions
- chaoseverlasting
- · Replies 1 ·
Undergrad Solving Limit of (x^2+sinx)/x^2: L'Hopital's Rule Not Working
- ookt2c
- · Replies 8 ·
Graduate Nonstandard Analysis models using non-well-founded sets
- Dragonfall
- · Replies 8 ·
Undergrad Rational Functions' Asymptotes
- syukai
- · Replies 12 ·
Graduate Is there a relationship between upper and lower bounds in an ordered set?
- tronter
- · Replies 18 ·
Graduate What is the significance of Double Sum Decomposition in scientific research?
- robousy
- · Replies 8 ·
Graduate Proof of lower bound of a nonempty set of real numbers
- tronter
- · Replies 1 ·
Graduate Is Taking the 14th Derivative of cos(x^3 + 5) a Mark of a Mathematical Genius?
- JWHooper
- · Replies 15 ·
Undergrad When Is the Projection of a Vector Undefined or Zero?
- emma3001
- · Replies 1 ·
Graduate Average of Log of a Function: Bounded by 1 and Convex
- deathprog23
- · Replies 2 ·
High School Multivariable Calculus - Dot Products
- engstudent363
- · Replies 9 ·
Undergrad Understanding the Relationship between Integration and Natural Logarithms
- Point Conception
- · Replies 12 ·
Undergrad Given g(x)=xf(x), show g'(x)=f(x)+xf'(x).
- MooCow
- · Replies 9 ·
Undergrad Is every strictly increasing function onto?
- Piffo
- · Replies 5 ·
Undergrad Wrong Answer From Calculator for x^2-1 (all over) x+4
- alliecr
- · Replies 5 ·
Graduate Gradient ascent with constraints
- eren
- · Replies 2 ·
Graduate Proving a limit and the Order Limit Theorem
- rbzima
- · Replies 8 ·
Undergrad Intergration by Parts (IbP) problem
- Ravenatic20
- · Replies 3 ·
Undergrad What is the critical point of xe^x?
- Mitchtwitchita
- · Replies 7 ·
Graduate Is Pugh's Use of Geometry in Proving Uncountability Rigorous?
- Gyroid
- · Replies 3 ·
Graduate How to prove calculus for yourself: summary
- rudinreader
- · Replies 2 ·
Graduate Please give some simple examples of maps that are quasiconformal
- mathisgreat
- · Replies 1 ·
Undergrad Related Rates cylinder problem
- Mitchtwitchita
- · Replies 2 ·
Undergrad How Fast is the Water Level Dropping in the Tank?
- Mitchtwitchita
- · Replies 2 ·
Undergrad What Is g(x) in the Limit as x Approaches 3?
- ianq
- · Replies 3 ·
Graduate Two closed subspace whose sum is not closed?
- quasar987
- · Replies 3 ·
Graduate A Kinder, Gentler, Longer L'Hospital Proof
- rudinreader
- · Replies 3 ·
Graduate Interesting proof of sequence limit
- paniurelis
- · Replies 4 ·
Undergrad How Do You Differentiate f(x,y) = e^(2x) * ln(x/y^2) with Respect to x?
- Genomics
- · Replies 2 ·
Undergrad What are the essential topics to learn in Calculus?
- Hydrargyrum
- · Replies 11 ·
Undergrad What is the Fundamental Vector Product for Calculating Surface Area on a Sphere?
- rohanprabhu
- · Replies 6 ·
High School If f(x,y) = e^(x+y) is df/dx just e^(x+y)
- gtfitzpatrick
- · Replies 5 ·
Undergrad Basic question on langrange multipliers
- Cyclops
- · Replies 8 ·
Graduate Prove Coefficients of Complex Polynomials are Real
- de1irious
- · Replies 2 ·