1.
Avrahom Kevelson asks:
Why is the Machlokes with a mother still married to his father only 1 or 2.
Rebbi Yehudah only Mother, Chachamim Mother, and Eishes Aviv.
What about Eishes Ish?
Towards the end Minayin L'achar Misah still Eishes Aviv etc...
What if the mother remarried, regardless of the father dying either she's a gerusha, or the father was Anus her...So still 1. Eishes Aviv...2.Imo...3.She is now someone else's wife Eishes Ish.
Avrahom
2.
The Kollel replies:
Dear Avrahom,
Of course Eshes Ish exists if she is now married. The Gemara ignores this because it is not part of the Machlokes.
All the best,
Reuven Weiner