Feb 14, 2013 · I can do this calculation using different methods; my interest is improving my skills at using this method, rather than the answer. Trying to find the area of the ellipse \\frac{x^2}{a^2} + …

Aug 12, 2012 · Can anyone point me to how to interpret Dirac notation expressions as wave functions and integrals beyond the basics of = b (q) = ∫ a* b dq...

Jul 2, 2013 · Integrals are not limited to calculating the area under a curve; they are essential in physics for solving differential equations that describe how systems change over time. While the concept of …

May 2, 2012 · I've this example of an integral. \int^ {x}_ {a} f (t)dt What t and dt means? Is there a relation between t and dt?

Nov 19, 2019 · Hi I study optics and many times i found a term called (Overlap integral ) as attached pictures .. I can't understand from where these expression comes (mathematically) and what these …

Mar 19, 2013 · I search google and different math sites but came with not answer for making an integral big. How do I do it please? ##\\int## is too small sometimes

Feb 5, 2014 · I have a question about work integrals. I'm trying to reconcile using integrals to essentially multiply force by distance, but the fact that there appear to be multiple different types of problems …

Mar 26, 2015 · Homework Statement I know that a single integral can be used to find the area under a y = f(x) curve, but above the x axis. Correct me if this example of a double integral is invalid: If I hold a …

Jul 4, 2015 · In my paper on renormalisation I mentioned what most who have studied calculations in Quantum Field Theory find, its rather complicated and mind numbing.

Jul 30, 2014 · Splitting improper integrals is often necessary to handle discontinuities and infinite bounds effectively. While it may seem tedious, dividing the integral at points of discontinuity ensures the …