rec-lambda1 MathML 2 Recommendation lambda sin(x + 1) Content/BasicContentElements/lambda ../../../Content/BasicContentElements/declare/rec-declare5 ../../../Content/BasicContentElements/lambda/rec-lambda2 $x\mapsto \sin (x+1)$ <math xmlns="http://www.w3.org/1998/Math/MathML"> <lambda> <bvar> <ci> x </ci> </bvar> <apply> <sin/> <apply> <plus/> <ci> x </ci> <cn> 1 </cn> </apply> </apply> </lambda> </math>