Kev kawm logic yog dab tsi?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

Ib txwm qhia nyob rau hauv lub philosophical department ntawm lub tsev kawm ntawv qib siab los yog university, cov chav kawm logic feem ntau npog cov syntax thiab semantics ntawm formal qauv ntawm deductive thiab inductive inference. Nyob rau qib undergraduate, qhov no feem ntau yog txwv rau propositional logic thiab thawj-xaj predicate calculus.

Yog li ntawd, dab tsi yog chav kawm logic?

Chav kawm logic yog a logic nyob rau hauv nws txoj kev dav, nws cov khoom yog hu ua chav kawm . Nyob rau hauv ib txoj kev nqaim, ib tug hais txog ib classic logic tsuas yog tias chav kawm tau piav qhia los ntawm ib qho cuab yeej ntawm lawv cov khoom. Qhov no classic logic yog li no ib tug generalization ntawm teeb txoj kev xav, uas tso cai rau tsuas yog ib tug txwv txiav txim siab ntawm chav kawm.

Ib yam li ntawd, hom logic yog dab tsi? Muaj ob hom ntawm logical sib cav - deductive thiab inductive. Piv txwv ntawm cov no yog: Deductive - Qhov no hom ntawm kev xav muab pov thawj tiav ntawm qhov tseeb ntawm nws qhov kev txiav txim siab. Nws siv qhov tseeb thiab qhov tseeb uas ua rau muaj qhov tseeb thiab qhov tseeb.

Ib yam li ntawd, koj tuaj yeem nug, qhov kev kawm logic hauv tsev kawm qib siab yog dab tsi?

Raws li nws tau kawm nyob rau hauv ib txwm ua ntej chav kawm logic hauv tsev kawm qib siab (raws li kev cai logic ), logic yog kev kawm txog (1) kev sib cav, (2) qhov zoo (ntawm kev sib cav) ntawm kev siv tau, kev paub, thiab lub suab, thiab (3) yuav ua li cas, tsim, txheeb xyuas, txhais, thiab ntsuas ntau hom kev sib cav.

Vim li cas peb kawm logic?

Logic yog qhov tseem ceeb ntawm kawm ntawm kev xav lossis kev sib cav. Peb siv lub laj thawj txhua lub sijhawm los kos cov kev xav uas muaj txiaj ntsig rau peb. Kev cob qhia peb tus kheej los tsim cov lus sib cav zoo thiab pom cov tsis muaj zog yog ib txuj ci ntawd yog muaj txiaj ntsig zoo hauv txhua qhov kev sim siab, nrog rau hauv lub neej txhua hnub.