Ikhankanya uxanduva. I-kernel igqiba ukuba iqinisekisiwe.

Iqela lemodeli lihlasela ingxaki yakho ngencwadi, SageMath, PARI/GP ne SMT soluser, ngoko ibeka ngokusemthethweni impumelelo kwi Lean 4 versus Mathlib. I kernel ye Lean okanye ivuma ubufakazi okanye ayisebenzi, kwaye akukho xabiso lolwazi oluqinisekileyo olutshintsha oko. Xa ilahleka ufumana injongo echanekileyo ehlala, ehlala apho ungquzulwano olungagunyaziswanga lwaluhamba ngesandla.

Injongo

Ube nolwazi oluthile malunga nokuba ithetha ntoni into eyenziweyo. 'Qiniseka ukuba u X uyinyaniso, kwaye uqinisekise ukuba 'ibetha' thetha nam malunga no X.

Ibar ekufuneka icocekile

I-Expert

Izinto eziya kuvunyelwa ngumntu oqeqeshiweyo oqeqeshiweyo kwicandelo elifanelekileyo ukuba zigq…

Iinkqubo

Ihlala iphila uvavanyo olufanayo: yonke into ethethwayo okanye evela kuyo, iindlela ezichaziwey…

Ubungqina obusemthethweni

Umbono opheleleyo osuka kwizinto ezifunyenwe. Inyathelo ngalinye liqinisekisiwe, yonke into emi…

Ixabiso eliqhelekileyo

Ibar eClay Millennium Prize izakudibana nayo: igqibelele, iqulethe ngokwayo, ibonisa ukuba abag…

Inqanaba leNtlawulo

Ubungqina obunenzuzo obunenzuzo obunokusebenza ngokurhweba: iinketho ezibizayo, umngcipheko obi…

Bhala

Describe your own standard.

Umqulunqi ubambe le bar ngokucacileyo. Buza uqinisekiso lwenqanaba lemali kwaye luza kukuxelela ngokucacileyo xa ipaneli iphuma ngaphantsi, kunokuba ikhankanye uphumelele.

Iqela lenjongo ethile

Iindawo zokuphumla ezininzi zithetha ii-engile ezininzi, kunye nexabiso elingaphezulu kwindlela.

Umqulunqi

Imithetho ehambelana nemithetho emiselweyo kwaye iphinde ijonge yonke inxalenye yesatifikethi. Ixabiso lemodeli yakho enamandla.

Iibhola

Iinkqubo

Ukucofa oku kumisa i-match. Akukho nto ilahlekile.

Ukubonakala

Incwadi eneenkcukacha Entsha

New accounts get starting credit, enough for a real match.

Umkhangeli wokukhangela ongazange akhuthazwe

Lean 4 nge Mathlib uhlobo-ukhangela isibhengezo esiphelelwe lixesha, kwaye ubufakazi obuya ku sorry, native_decide okanye i axiom entsha ilahliwe kunokuba ibalo. Ecaleni kwayo: SageMath, PARI/GP, Z3, CVC5 ne OEIS, ngoko ukwakha kunokulinganiswa nokuqwalaselwa phambi kokuba umntu azame ukubonakalisa nantoni na malunga nayo.

Ubungqina obungenakuphumelela buyi-

Xa ukwenziwa kwenkqubo esemthethweni kuphulukana, injongo eLean engazange ivale inikezelwa kumqolo ofanelekileyo wokuyihlasela: kuphela loo njongo, hayi imbali yonke. Ubungqina oburhoxisiweyo buchaza umngcipheko ngokuchanekileyo, okungaphezulu kunezinye izimvo ezingaqhelekanga eziye zazenza.

Akukho nto iqinisekiswa kabini

I-lemma nganye iqela lenjongo limisela ihamba kwincwadi ekhoyo enikezelweyo neproofi yayo, ngoko ke ayizukuphinda ivela kwakhona kwaye iziphelo ezifileyo azizukuphinda zizame. Iingxaki ezide ziphumle ziqhubekeke ngaphandle kokulahleka komsebenzi: Vala i tab uze uphinde ufike namhlanje.