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What is this symbol called V?
vanadium
V is the symbol for vanadium. It is number 23 on the periodic table.
What does wedge mean in probability?
@Michael the upwards wedge is the (logical) intersection which naturally corresponds to min, whereas the downward wedge is the (logical) union which naturally corresponds to max.
What does wedge mean in math?
In solid geometry, a wedge is a polyhedron defined by two triangles and three trapezoid faces. A wedge has five faces, nine edges, and six vertices. A wedge is a subclass of the prismatoids with the base and opposite ridge in two parallel planes.
What is inverted V in math?
The upside down ‘v’ used in the problem is called caret, and represents exponent, literally ‘raised to power’.
What do 3 upside down V’s mean?
The upside down V (∧) means AND. The circle with the plus inside (⊕) means XOR or eXclusive OR.
What do you call an upside down V?
The caret (/ˈkærɪt/) is a V-shaped grapheme, usually inverted and sometimes extended, used in proofreading and typography to indicate that additional material needs to be inserted at this point in the text.
What is upside down V in logic?
The logical connective that has a symbol that looks like an upside down V is the conjunction, whose symbol is ∧.
What are examples of wedge?
Some examples of wedges that are used for separating might be a shovel, a knife, an axe, a pick axe, a saw, a needle, scissors, or an ice pick. But wedges can also hold things together as in the case of a staple, push pins, tack, nail, doorstop, or a shim.
Does V MEAN AND or OR?
The “V” symbols in the reader’s question are ∨ and ∧, which mean “Logical Or” and “Logical And.” The ∧ is a capital Greek Lambda. The small ^ or “caret” is available on most keyboards as “shift-6”; it symbolizes the exponentiation function. It is important not to confuse ^ with ∧.