How to draw a set with a letter or number inside?
415
How to draw Venn diagrams (especially: complements) in LaTeX
139112
How to typeset large numbers
120731
How to graphically represent a language
152964
How do I fill a shape with text, like a circle?
30383
Replace a xtick by a letter in Tikz
34376
Drawing boxes around words
136826
Coloring the integers with red, blue, and green
138836
How do I get different colors for math and for text?
35058
sketching simple arrows with different direction
104274
Express $C$ interms of the sets $A_n$
98336
Bounding box for each letter
133522
How to change a set element?
149768
How to draw an arrow with two colors?
56416
How do I generate number pattern in triangular form
87661
Alphabet range in Python
147216
Symbol for the set of odd naturals?
90395
What is the number next to the character picture?