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Compare two revisions of: Expressions And Relations

...	...	@@ -31,7 +31,7 @@ More generally: An expression in a MUMIE problem is by definition:
31	31	* if _expr_ is an expression, then so is `sqrt( _expr_ )`, denoting the square root
32	32	* other admissible function names are:
33	33	* `cbrt()` -cubic root
34		- * $$sin()$$, $$cos()$$, $$tan()$$, $$cot()$$, $$sinh()$$, $$cosh()$$, $$tanh$$, $$coth()$$, $$arcsin()$$, $$arccos()$$, $$arctan()$$, $$arccot()$$, $$arsinh()$$, $$arcosh()$$, $$artanh()$$, $$arcoth()$$, $$ln()$$, $$log_base()$$ (note: base must be integer or Euler number), $$log()$$, $$exp()$$
	34	+ * $$sin()$$, $$cos()$$, $$tan()$$, $$cot()$$, $$sinh()$$, $$cosh()$$, $$tanh$$, $$coth()$$, $$arcsin()$$, $$arccos()$$, $$arctan()$$, $$arccot()$$, $$arsinh()$$, $$arcosh()$$, $$artanh()$$, $$arcoth()$$, $$ln()$$, $$log_{base}()$$ (note: base must be integer or Euler number), $$log()$$, $$exp()$$
35	35	* also $$abs()$$ for absolute value, $$fac()$$ for integer factorial function, $$floor()$$ math floor, $$re(), im()$$ and $$conj()$$ for complex real and imaginary part and complex conjugate,
36	36	* finally, $$sign()$$ and $$theta()$$ to denote the signum and Heaviside functions.
37	37	* if _expr_ is an expression, then so is `\| _expr_ \|` as an alternative for `abs( _expr_ )`
38	38