■等面単体の体積(その95)

|0,3,1,3,3|=|0,3,1,3,3|+|0,3,1,0,3|

|3,0,0,4,3| |3,0,0,3,3| |3,0,0,1,3|

|4,3,0,3,3| |4,3,0,3,3| |4,3,0,0,3|

|3,4,0,0,3| |3,4,0,0,3| |3,4,0,0,3|

|3,3,0,3,0| |3,3,0,3,0| |3,3,0,0,0|

について,(面倒だが)もっと追跡してみよう.

===================================

|0,3,1,3,3|=|0,3,1,3,3|+|0,3,1,3,3|

|3,0,0,3,3| |3,0,0,3,3| |0,0,0,3,3|

|4,3,0,3,3| |3,3,0,3,3| |1,3,0,3,3|

|3,4,0,0,3| |3,4,0,0,3| |0,4,0,0,3|

|3,3,0,3,0| |3,3,0,3,0| |0,3,0,3,0|

|0,3,1,0,3|=|0,3,1,0,3|+|0,3,1,0,3|

|3,0,0,1,3| |3,0,0,1,3| |0,0,0,1,3|

|4,3,0,0,3| |3,3,0,0,3| |1,3,0,0,3|

|3,4,0,0,3| |3,4,0,0,3| |0,4,0,0,3|

|3,3,0,0,0| |3,3,0,0,0| |0,3,0,0,0|

===================================

(その93),(その94),(その95)をまとめると,

 正単体型1, +1型1,  +1型1

 +1型 2, +2型2,  +2型3

 +2型 1, +3型1,  +3型3

               +4型1

 符号はわからないが,0型,1型,2型,3型,4型=1:4:6:4:1

===================================