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Parallel Computation of Quotients and Partial Remainders to Design Divider Circuits
Published in Hafiz Md. Hasan Babu, VLSI Circuits and Embedded Systems, 2023
In logic, negation, also called logical complement, is an operation that takes a proposition p to another proposition “not p”, written ¬p, which is interpreted intuitively as being true when p is false and false when p is true. Generally, an inverter is used for complement logic.
Further concepts
Published in C.W. Evans, Engineering Mathematics, 2019
The negation of a statement is the logical opposite of the statement. So that whenever the statement p is true, the negation of p is false and whenever the statement p is false, the negation of p is true. We shall represent the negation of p by ~ p.
Expressions
Published in Joseph Cavanagh, ® HDL Digital Design and Modeling, 2017
The bitwise negation operator performs the negation function on one operand on a bit-by-bit basis. Each bit in the operand is inverted. The truth table is shown in Table 4.8 for input x1 and output z1.
Practical online assessment of mathematical proof
Published in International Journal of Mathematical Education in Science and Technology, 2022
Robert Thomas Bickerton, Chris J Sangwin
Other examples of specific concerns which can be separated include the following. Negation of logical statements, including quantified statements, e.g. those with ∀ or ∃.Re-writing expressions to make n + 1 the variable in proof by induction, including just writing .Algebraic manipulation of expressions with inequalities and absolute values in preparation for an -arguments in analysis. ‘Secret working’, e.g. reverse engineering the -argument.
A novel integrated method of fsQCA and digital design for sustainability monitoring and assessment in building energy management systems: a case study
Published in Journal of Building Performance Simulation, 2023
Abdolvahhab Fetanat, Mohsen Tayebi, Gholamreza Shafipour, Mehran Moteraghi
A symbol ‘*’ represents the multiplatinum or condition separated that in Boolean language means the logical ‘AND’. A symbol ‘+’ shows the added that in the Boolean language means the logical ‘OR’. They can be sufficient for the outcome production. A symbol ‘∼’ indicates the negation of a certain position, which in Boolean language means the logical ‘NOT’. Finally, the symbol ‘→’ is selected instead of ‘ = ’ because of the non-linear relationship of the Boolean equations between the assessment criteria and outcome. The Boolean equations only illustrate the logical situation (i.e. 0 and 1) (Brito et al. 2017).