14 http://hdl.handle.net/10338.dmlcz/137475 2006 The Channel Image http://localhost:8080/manakin/retrieve/2251142 http://hdl.handle.net/10338.dmlcz/137475 Reducibility of a special symmetric form http://hdl.handle.net/10338.dmlcz/137486 Reducibility of a special symmetric form Circulants and the factorization of the Fibonacci–like numbers http://hdl.handle.net/10338.dmlcz/137485 Circulants and the factorization of the Fibonacci–like numbers Common terms in binary recurrences http://hdl.handle.net/10338.dmlcz/137484 Common terms in binary recurrences Congruent numbers with higher exponents http://hdl.handle.net/10338.dmlcz/137483 Congruent numbers with higher exponents