SC: A_8(15,6;7)

Lower bounds

two_pivot_block_construction ( ) : 1329228005688436187186849259473338368

LiuChangFeng2019_Theo_2_6 ( ) : 1329227995807415215713030419844342272

CKMP2019_Cor_45 (

(8,),(4,),(3,)

) : 1329227995785267339471998328048886272

CKMP2019_Cor_42 ( (7, 8) ) : 1329227995785267339471716853072175616

CKMP2019_Lem_41 ( (7, 8) ) : 1329227995785267339471716853072175616

generalized_linkage ( 7,0 ) : 1329227995785267339471716853072175616

generalized_linkage_multipleblocks (

[7, 8],[0, 0]

) : 1329227995785267339471716853072175616

improved_linkage ( 7 ) : 1329227995784915882127179174585630720

multicomponent ( ) : 1329227995784915882127179097135120385

linkage_GLT ( 7 ) : 1329227995784915872903807060280344577

LMRD ( ) : 1329227995784915872903807060280344576

JohnsonLB ( ) : 1329227928073964095020143314169438676

JohnsonLB_special ( ) : 1329227928073964095020143314169438676

HKK_lemma_2_4_lower_bound ( ) : 2596148448648006027560425641626560

ChenHeWengXu2019_T31 ( ) : 40564819558769908757687294403071

sphere_covering ( ) : 1068662454794821511034350455

graham_sloane ( ) : 2461723604419805595103531

trivial_1 ( ) : 0

Upper bounds

Ahlswede_Aydinian ( 0, 14, o ) : 1332198363606993200452166503389860579

improved_johnson ( ) : 1332198363606993200452166503826068379

ilp_1 ( 1 ) : 1332198363606993200452166503826068403

johnson_1 ( ) : 1332198363606993200452166503826068403

anticode ( ) : 1332200830135903057366425514822636033

ilp_2 ( 5 ) : 1332200830135903057366425514822636033

linear_programming_bound ( ) : 1332200830135903057366425514822636033

singleton ( ) : 1546675492323688689677277254864590473

sphere_packing ( ) : 75787465023593105124914558863849401566

ilp_4 ( 13 ) : 85260573542144734439836287423819518527

johnson_2 ( ) : 85260573542144734439836318210161611327

ilp_3 ( 9 ) : 85260858131235600578993552343423550079

all_subs ( ) : 435352316509302207932941670577738326850779860686473

You are welcome to contribute more information, clarifications, corrections and feature requests. If you want to contact us, press the “Contribute” button in the upper right corner or visit the About page. The preferred syntax for codes is GAP but feel free to submit any data in any format.

Details for entry \(A_8(15,6;7)\)

Lower bounds

Upper bounds

Bound for codes containing the lifted MRD code

Do you have better bounds?