(thanks to Adnan Vora) Line 2 Figure 2.5 lr[1,i] := read( r[1,i] ) should be lr[delta,i]:= read( r[delta,i] )

(thanks to my students in BGU)

page 129 line -5 Vj[d] should be Vi[d]

page 169 line 6 WorstCase(c')