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#2 2013-03-07 03:16:07
- bobbym
- Administrator
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Re: Logic gates
Hi;
Of course. A logic gate is a real world example of a boolean function.
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#3 2013-03-07 03:17:33
- anonimnystefy
- Real Member
Online
Re: Logic gates
Which mathematical operations?
The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón
#4 2013-03-08 01:31:30
- {7/3}
- Full Member
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Re: Logic gates
I was trying to memorize and explain the logic gates earlier and i thought of sets.if U={1,0} and 1={{ }},0={ } and A AND B=A intersection B,A OR B=A union B,NOT A=A' then the idea seems to work.are these expressions valid?
There are 10 kinds of people in the world,people who understand binary and people who don't.
#5 2013-03-22 01:18:58
- John E. Franklin
- Star Member
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Re: Logic gates
If you wire the output of a logic gate to an input upstream from a bunch of logic gates, you create a sequential sort of circuit, depending what exactly you do.
I suggest reading about J-K flip-flops and D flip-flops and also thinking about
how these flip-flops are made out of logic gates and pursuing some thought
about making a sequential machine without using J-K or D flip-flops, but
simply by figuring out your own way of creating a sequential circuit.
I do not know how to make a mathematical expression for a sequential circuit.
Imagine for a moment that even an earthworm may possess a love of self and a love of others.