Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
B. Bolzano as a forerunner of constructivism. I - MaRDI portal

Deprecated: Use of MediaWiki\Skin\SkinTemplate::injectLegacyMenusIntoPersonalTools was deprecated in Please make sure Skin option menus contains `user-menu` (and possibly `notifications`, `user-interface-preferences`, `user-page`) 1.46. [Called from MediaWiki\Skin\SkinTemplate::getPortletsTemplateData in /var/www/html/w/includes/Skin/SkinTemplate.php at line 691] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of MediaWiki\Skin\BaseTemplate::getPersonalTools was deprecated in 1.46 Call $this->getSkin()->getPersonalToolsForMakeListItem instead (T422975). [Called from Skins\Chameleon\Components\NavbarHorizontal\PersonalTools::getHtml in /var/www/html/w/skins/chameleon/src/Components/NavbarHorizontal/PersonalTools.php at line 66] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of QuickTemplate::(get/html/text/haveData) with parameter `personal_urls` was deprecated in MediaWiki Use content_navigation instead. [Called from MediaWiki\Skin\QuickTemplate::get in /var/www/html/w/includes/Skin/QuickTemplate.php at line 131] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

B. Bolzano as a forerunner of constructivism. I (Q2751849)

From MaRDI portal





scientific article; zbMATH DE number 1665201
Language Label Description Also known as
English
B. Bolzano as a forerunner of constructivism. I
scientific article; zbMATH DE number 1665201

    Statements

    author
    B. I. Fedorov
    0 references
    publication date
    5 September 2002
    0 references
    zbMATH Keywords
    Bolzano
    0 references
    history of logic
    0 references
    direct proofs
    0 references
    title
    B. Bolzano as a forerunner of constructivism. I (English)
    0 references
    review text
    The article provides foundation for the thesis of Bolzano, being one of the first in the history of logic and mathematics who asserted the necessity of using only direct proofs in scientific texts.NEWLINENEWLINEFor the entire collection see [Zbl 0960.00036].
    0 references

    Identifiers

    Mathematics Subject Classification ID
    03-03
    0 references
    01A55
    0 references
    00A30
    0 references
    zbMATH DE Number
    1665201
    0 references
     
    Retrieved from "https://mardi.schubotz.org/w/index.php?title=Item:Q2751849&oldid=43737322"
    Powered by MediaWiki