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交替符号矩阵
释义
交替符号矩阵
Encyclopedia
理学
计数组合学
释
alternating sign matrix
交替符号矩阵
一个阶交替符号矩阵是指满足如下三个条件的的矩阵:①它的元素只能是0,1或者-1;②每行和每列元素的和只能是1;③如果忽略0,那么1和-1在每行和每列中交替出现。
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audio quality evaluation
audio recording of teaching aids
audio retrieval
audio sampling
Audio searching
audio signal
audio signal analyzer
audio signal coding and decoding
audio spectrum
audio stream
audio synthesis
audio tape
audio technician
audio track
audio-transformer
audio-video switching
Audio Vision
audio-visual archives
Audiovisual art
audio-visual bookstore
audiovisual communication
audio-visual document
audio-visual education
Audio visual Education Special Course of Jinling University
audio visual interaction
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