IPADをubuntuのモニターにする方法

IPAD AS A 2ND MONITOR - NOW ON LINUX
http://www.adityavaidya.com/2015/03/ipad-as-2nd-monitor-now-on-linux.html

Using iPad as a 2nd monitor on Linux
https://kbumsik.io/using-ipad-as-a-2nd-monitor-on-linux

ubuntu + gnome + vncserverでのGUI環境
https://qiita.com/akito1986/items/375e82b420853da1a7c8

Desktop Environment(GUI)
https://github.com/Neo-Oli/termux-ubuntu/issues/9

How to Install and Configure Openbox Using Ubuntu
https://www.lifewire.com/install-openbox-using-ubuntu-4051832

軽量デスクトップ
http://yamanji.web.fc2.com/02-R39-LXDE-Fluxbox.html

Fluxbox はじめの三歩
http://www.geocities.jp/okumatsu_hiroshi/fluxbox_first_setting_okumatsu.html

Ideskの設定のしかた
http://www.geocities.jp/okumatsu_hiroshi/idesk_help_okumatsu.html

LinuxのGUI環境としてウィンドウマネージャーFluxboxを使う
http://note.kurodigi.com/fluxbox-setting/

Termux Graphical Environment
https://wiki.termux.com/wiki/Graphical_Environment