the principle that a statement is equivalent to the denial of its negation, as it is not the case that John is not here meaning John is here
Examples of 'double negation' in a sentence
double negation
These are normally referred to as negative translations or double-negation translations.
Gilda Ferreira, Paulo Oliva 2011, 'On Various Negative Translations', Electronic Proceedings in Theoretical Computer Sciencehttp://arxiv.org/pdf/1101.5442v1. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
In double negation languages, each negative marker contributes independent semantic force.
Rosalind Thornton, Anna Notley, Vincenzo Moscati, Stephen Crain 2016, 'Two negations for the price of one', Glossahttp://www.glossa-journal.org/articles/4. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Pre-intermediate, intermediate, and pre-advanced students dominantly used double negation strategy.
Nurul Choyimah 2016, 'UPGRADING STRATEGIES IN DISAGREEMENT AMONG INDONESIAN EFL LEARNERS', Bahasa dan Seni: Jurnal Bahasa, Sastra, Seni, dan Pengajarannyahttp://journal2.um.ac.id/index.php/jbs/article/view/189. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Then the resulting residuated lattice even satisfies the double negation law.
Chajda Ivan, Länger Helmut 2019, 'Residuated Structures Derived from Commutative Idempotent Semirings', Discussiones Mathematicae - General Algebra and Applicationshttp://www.degruyter.com/view/j/dmgaa.2019.39.issue-1/dmgaa.1300/dmgaa.1300.xml?format=INT. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
I adduce a range of structures to illustrate this constraint, and show that apparent counter-examples are not double negation.
Chris Collins 2018, '*NEG NEG', Glossahttps://www.glossa-journal.org/articles/611. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The double negation has always been considered by the logical systems from ancient times to the present.
López-Astorga Miguel 2016, 'The Problems of the Mental Logic with the Double Negation: The Necessity of a SemanticApproach', Studies in Logic, Grammar and Rhetorichttp://www.degruyter.com/view/j/slgr.2016.46.issue-1/slgr-2016-0037/slgr-2016-0037.xml?format=INT. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
As expected, the adult participants assigned the double negation interpretation of the test sentences the majority of the time.
Rosalind Thornton, Anna Notley, Vincenzo Moscati, Stephen Crain 2016, 'Two negations for the price of one', Glossahttp://www.glossa-journal.org/articles/4. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)