Re: Real sets

Dear All, I don't understand how it works with time zones: I discovered all your messages simultaneously this morning. So, all I can say is that I join Ross in saying thanks to Marta and to Peter for those kind remarks. Best regards, George Disclaimer - University of Cape Town This email is subject to UCT policies and email disclaimer published on our website at http://www.uct.ac.za/main/email-disclaimer or obtainable from +27 21 650 9111. If this email is not related to the business of UCT, it is sent by the sender in an individual capacity. Please report security incidents or abuse via https://csirt.uct.ac.za/page/report-an-incident.php.