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  1. notation - What does "∈" mean? - Mathematics Stack Exchange

    Jun 25, 2014 · I have started seeing the "∈" symbol in math. What exactly does it mean? I have tried googling it but google takes the symbol out of the search.

  2. The meaning of various equality symbols - Mathematics Stack …

    May 6, 2015 · The meaning of various equality symbols Ask Question Asked 10 years, 2 months ago Modified 9 years, 2 months ago

  3. sequences and series - Uniform vs normal convergence - meaning ...

    Feb 2, 2024 · Uniform vs normal convergence - meaning Ask Question Asked 1 year, 5 months ago Modified 1 year, 5 months ago

  4. Meaning of convolution? - Mathematics Stack Exchange

    I am currently learning about the concept of convolution between two functions in my university course. The course notes are vague about what convolution is, so I was wondering if anyone …

  5. What is the meaning of - Mathematics Stack Exchange

    Jan 27, 2015 · What is the meaning of (2n)! (2 n)! Ask Question Asked 11 years, 11 months ago Modified 10 years, 5 months ago

  6. What is the meaning of ∀x (∃y (A (x))) - Mathematics Stack Exchange

    Feb 11, 2015 · At first English is not my native language if something is not perfectly formulated or described I'm sorry. Could somebody please tell me what the generally valid statement of this …

  7. What do the symbols d/dx and dy/dx mean?

    May 2, 2015 · Okay this may sound stupid but I need a little help... What do d dx d d x and dy dx d y d x mean? I need a thorough explanation. Thanks.

  8. What is the meaning of - Mathematics Stack Exchange

    Jan 26, 2020 · The set of (multiplicative) invertible elements (also called ‘units’) in the ring Z/nZ Z / n Z. If n n is prime, this ring is a field, and thus, the set of units is just the set of non-zero …

  9. What is the meaning of - Mathematics Stack Exchange

    What is the meaning of dA d A in double integrals? Ask Question Asked 11 years ago Modified 10 years, 6 months ago

  10. ⊕: What is the meaning of the - Mathematics Stack Exchange

    Jun 21, 2018 · Yes, in the context of one-time pads it is certainly the bitwise exclusive-or of two bitstrings.