Natural Deduction APK

Version 1.5 - org.inria.peanoware
inria,peanoware,education

APP Information

Download Version	1.5 (6)
Apk Size	1.08 MB
App Developer	Laurent Théry
Malware Check	TRUSTED
Install on Android	2.2.x and up
App Package	org.inria.peanoware.apk
MD5	b7b485872b794311cd7d14ba416c3b3c
Rate	5
Website	http://www-sop.inria.fr/marelle/Laurent.Thery/me.html

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File Information

Download Natural Deduction 1.5 APK

Download APK File (1.08 MB) Get from Google Play

App Description

Natural Deduction is inria,peanoware,education, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit Laurent Théry website who developed it. org.inria.peanoware.apk apps can be downloaded and installed on Android 2.2.x and higher Android devices. The Latest Version of 1.5 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 9+ times on store. You can also download org.inria.peanoware APK and run it with the popular Android Emulators.

Play with this app and build some proofs in natural deduction style.
Clicking on a formula automatically expands it with possible rules.
Assumptions are printed in blue. Selected one of them generates a new subtree.
Attaching two trees is done by dragging the root of the first one to the leaf of the second one.
If there only one possibility, this attachment is performed automatically.
The proof is done when the tree is surrounded by a red rectangle.

Have fun! Logic is fun