What's the meaning of the There exists exactly one »

There exists exactly one

This page is about the meaning, origin and characteristic of the symbol, emblem, seal, sign, logo or flag: There exists exactly one.

Rate this symbol:5.0 / 1 vote

There is exactly one value of x for which x is true.

Example:

∃! x: f(x)

means there is exactly one value of x for which x is true.

1,514 Views

Graphical characteristics:
Asymmetric, Open shape, Monochrome, Contains straight lines, Has no crossing lines.

Category: Mathematical Symbols.

There exists exactly one is part of the Logic Symbols group.

More symbols in Logic Symbols:

In logic, a set of symbols is commonly used to express logical representation. As logicians are familiar with these symbols, they are not explained each time they are used. So, for students of logic,… read more »

More symbols in Mathematical Symbols:

This is a list of symbols found within all branches of mathematics. read more »

Have a discussion about There exists exactly one with the community:

0 Comments

    Citation

    Use the citation below to add this symbol to your bibliography:

    Style:MLAChicagoAPA

    "There exists exactly one." Symbols.com. STANDS4 LLC, 2024. Web. 21 Nov. 2024. <https://www.symbols.com/symbol/there-exists-exactly-one>.

    We need you!

    Are we missing an important symbol in this category?

    Graphical Index

    Use our unique search feature to find a symbol based on its various graphical characteristics:


    • Symmetry:
    • Shape:
    • Colors:
    • Curveness:
    • Crossing:

    Quiz

    Are you a world flags master?

    »
    A Tonga
    B Madagascar
    C Suriname
    D Egypt