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TY - CONF AU - Lledó, Fernando AU - Post, Olaf TI - Generating spectral gaps by geometry VL - 437 CY - Providence, RI PB - American Mathematical Soc. M1 - RWTH-CONV-187699 T2 - Contemporary mathematics SP - 159-169 PY - 2007 T2 - 14. International Congress on Mathematical Physics CY - 25 Jul 2003 - 26 Jul 2003, Lisbon (Portugal) Y2 - 25 Jul 2003 - 26 Jul 2003 M2 - Lisbon, Portugal LB - PUB:(DE-HGF)7 ; PUB:(DE-HGF)8 UR - <Go to ISI:>//WOS:000249564200008 UR - https://publications.rwth-aachen.de/record/116147 ER -