B
bonoloz
Member
Hi
I understand why we can subtract drift in order to arrive at a martingale in Solution 6.10, but am not clear as to why specifically 23t was subtracted from both sides of the equation stated.
Kindly assist me with this.
I understand why we can subtract drift in order to arrive at a martingale in Solution 6.10, but am not clear as to why specifically 23t was subtracted from both sides of the equation stated.
Kindly assist me with this.