Dear Dirichlet

Canines, Cliff Richard and conditioning find their way into the prof's postbox this issue.

Girl guides, cooking, and public transport find their way into the prof's postbox this issue.

Weddings, holidays and catfish find their way into the prof's postbox this issue.

Football, telly and shape-shifting houses find their way into the prof's postbox this issue.

Parishoners, partners and puzzled playwrights have written in to the professor's postbox this issue

Books, business and barns are the topics readers have sent in to the professor's postbox this issue

Grant applications, musical media and last-minute Olympics training are the topics readers have sent in to the professor's postbox this issue

Letter writing, hospital visits, and getting the family active are among the topics of discussion in this issue's Dear Dirichlet advice column

Coffee, Brexit and badgers are among the topics of discussion in this issue's Dear Dirichlet advice column

Village fetes, Brexit and flowers are among the topics of discussion in this issue's Dear Dirichlet advice column

Pigs, popes and produce are among the topics of discussion in this issue's Dear Dirichlet advice column

Prof. Dirichlet tackles archaeology and supercomputers in answering your personal problems

Prof. Dirichlet tackles political arguments and werewolves in answering your personal problems

Moonlighting agony uncle Prof. Dirichlet answers more of your personal problems

Prof. Dirichlet tackles deaf colleagues and cold badgers.

Agony uncle Professor Dirichlet answers your personal problems this Valentine's Day.

Agony uncle Professor Dirichlet answers your personal problems this Christmastime.

Moonlighting agony uncle Professor Dirichlet answers your personal problems.

Moonlighting agony uncle Professor Dirichlet answers our readers' personal problems.