Unitary Designs with a Common Collection of Blocks
نویسنده
چکیده
It is well known that one can construct a family of q 2 ?q 2 Miquelian inversive planes on the same pointset such that any two share exactly the blocks through a xed point. Further, Ebert 10] has shown that this family can be augmented for even q by adding some Suzuki-Tits inversive planes. We wish to apply the method of Ebert combined with a technique from Dover 7] to obtain a family of unitals which have the same property.
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تاریخ انتشار 1997