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  1. What is a continuous extension? - Mathematics Stack Exchange

    The continuous extension of f(x) f (x) at x= c x = c makes the function continuous at that point. Can you elaborate some more? I wasn't able to find very much on "continuous extension" …

  2. What's the difference between continuous and piecewise …

    Oct 15, 2016 · A continuous function is a function where the limit exists everywhere, and the function at those points is defined to be the same as the limit. I was looking at the image of a …

  3. Proof of Continuous compounding formula - Mathematics Stack …

    12 Following is the formula to calculate continuous compounding A = P e^(RT) Continuous Compound Interest Formula where, P = principal amount (initial investment) r = annual interest …

  4. Difference between continuity and uniform continuity

    Jan 27, 2014 · To understand the difference between continuity and uniform continuity, it is useful to think of a particular example of a function that's continuous on R but not uniformly …

  5. Is derivative always continuous? - Mathematics Stack Exchange

    Jul 21, 2020 · Is the derivative of a differentiable function always continuous? My intuition goes like this: If we imagine derivative as function which describes slopes of (special) tangent lines …

  6. calculus - Does uniformly continuous functions apply to …

    Nov 22, 2025 · Please provide additional context, which ideally explains why the question is relevant to you and our community. Some forms of context include: background and …

  7. Continuous functions in Sobolev spaces - Mathematics Stack …

    Apr 16, 2023 · Since the Sobolev space only cares about function up to a set of measure zero, we could ask questions about whether functions in the space are continuous, strongly …

  8. Continuous versus differentiable - Mathematics Stack Exchange

    A function is "differentiable" if it has a derivative. A function is "continuous" if it has no sudden jumps in it. Until today, I thought these were merely two equivalent definitions of the same c...

  9. Continuous and Open maps - Mathematics Stack Exchange

    I was reading through Munkres' Topology and in the section on Continuous Functions, these three statements came up: If a function is continuous, open, and bijective, it is a homeomorphism. If a

  10. Are there any functions that are (always) continuous yet not ...

    Are there any examples of functions that are continuous, yet not differentiable? The other way around seems a bit simpler -- a differentiable function is obviously always going to be continuous.