seems like the following works:
[name='1-period dividend strip price']
vd1 = exp(m)*d(+1);
[name='2-period dividend strip price']
vd2 = exp(m)*vd1(+1);
[name='3-period dividend strip price']
vd3 = exp(m)*vd2(+1);
seems like the following works:
[name='1-period dividend strip price']
vd1 = exp(m)*d(+1);
[name='2-period dividend strip price']
vd2 = exp(m)*vd1(+1);
[name='3-period dividend strip price']
vd3 = exp(m)*vd2(+1);