ties
poi nt


instance

yo LE a!

mus

Saal

is there

action of negation and
F
just as the x Shall is a ná not


anaralıIı +
generally,it


f x aa
OBS Une


polar to them,without changing the symbol of operation and lea
possible,however,to avoid lis new direct
ients to the lar ones by resolving


to us,viz-,passages from a given element


dual one and then to one negative as regards this dual one (or,too,in


he reverse direction). And actually,as can be seen from the above list,


$ ESA o's 4). Bt ae e | Ha A
e element a' + O,which is polar as regards e fundamental a + 0,is


e


ion of the mt : wal in relation to the fundamental .ele
slement : 1, W is the
Samira he d "element
can be defined with the help of the polarity legativity of the fun
damental


a ee E E
relations
the fact tha ‚he simple elements
E me O ( SF E
complex elements (e.g.; as a


doubt that such sets of four elements can likewise > found


complex elements. This can in fact be very easily demor


glance again at Fig.3.,an sake the complex element a +b
= € 3 is


at once discover .the elements in que


the diagonal. of the larger square


ntal element: a + b (point);


A Cl) eee b (point);


element negative to (1): a' p'


Denis equivalence of the poles of the limitary elements we see also in
arithmetic,where the arithmetical O i O and -simil arly} rot dig T “00 3
It can be demonstrated that zero is the pole of logical zero,and that
unity ij the pole of logical unity,by the formulae aa' = O and a + a= iR


tO polar elements,give on the ft-hand sides ala


a


ollowing table


7
rol
a E


a ; M e da e ee e Br
straight line at in Ly sist S 0 S set


inatione


Fundamental

Element point a point b point aya
Dual straight line a ¡straight g. letralgbht lime On.
