For many years, Mrs. 10210 and I would head to London for a long weekend in December. However we had become fed up with the hustle and bustle as well as the feeling of being [more…]
Introduction Cipher – meaning zero (0), nothing or an empty set. Decipher – to make something out of that seemingly meaningless nothing. Caroline or ‘Old Trout’ (as we affectionately remember her) was a brilliant mathematician. [more…]