https://organic-geometry.net/posts/pgbook/ Recent content in Proj Geom Book on The Wonderful World of Organic Geometry Hugo en Tue, 11 Mar 2025 00:00:00 +0000 https://organic-geometry.net/posts/pgbook/ch1/testbook/ Tue, 11 Mar 2025 00:00:00 +0000 https://organic-geometry.net/posts/pgbook/ch1/testbook/ <p>We saw in the previous tutorial that projective geometry arose out of perspective painting by the addition of new elements, first noticed by Renaissance painters, where parallel lines and planes meet.</p> <p>The addition of these new elements in projective geometry (PG) had unexpected and far-reaching consequences. To simplify the discussion, we focus now on 2D projective geometry, the projective plane $P(\mathbb{R}^2)$. It arises from the euclidean plane $\mathbf{E}^2$ by adding an ideal line along with all its points, the <em>ideal</em> points of the projective plane.</p> https://organic-geometry.net/posts/pgbook/todo/ Tue, 11 Mar 2025 00:00:00 +0000 https://organic-geometry.net/posts/pgbook/todo/ <h3 id="todo-list"> TODO List <a class="anchor" href="#todo-list">#</a> </h3> <ul> <li><input disabled="" type="checkbox"> Figure out how to organize menus</li> <li><input disabled="" type="checkbox"> Figure out whether it&rsquo;s possible to have any GO templates in md files since I&rsquo;m using unsafe = true</li> <li><input disabled="" type="checkbox"> Figure out how to get rid of borders on geogebra demos</li> <li><input disabled="" type="checkbox"> Investigate how to add GUI to ganja demos</li> <li><input disabled="" type="checkbox"> Look into font size and spacing &ndash; it seems small and spread out</li> <li><input disabled="" type="checkbox"> Migrate the ganja notebooks into pgbook</li> <li><input disabled="" type="checkbox"> Figure out how to pass parameters to the ganja scripts</li> <li><input disabled="" type="checkbox"> Why do the floated figures have so much space below them?</li> </ul>