基

Characters in the same phonetic series (其) (Zhengzhang, 2003)
Phono-semantic compound (形聲 /形声, OC *kɯ): phonetic 其 (OC *kɯ, *ɡɯ) + semantic 土 (“earth”) – a foundation of earth.

Han compound

𡉊
𡉨
𡉝
𡋵
踑
𨄎
㚻
gay

(linear algebra) basis (Classifier: 組／组 m; 個／个 m)


核

Phono-semantic compound (形聲 /形声, OC *ɡuːd, *ɡrɯːɡ): semantic 木 (“tree”) + phonetic 亥 (OC *ɡɯːʔ) – a kind of tree. Modern meanings are borrowed.
The definitions related to “to examine” come from the “kernel” sense, i.e. “to go to the core” (Schuessler, 2007).
Generally thought to be of Sino-Tibetan origin. It has been compared to Tibetan རག་ཙེ (rag tse), Karbi rak (Gong, 2002; Schuessler, 2007). However, Hill (2012) rejects the connection to the Tibetan word because most words ending with ཙེ (tse) are loanwords from Chinese words ending with the 子 suffix.
Smith (2011) groups this word with the following terms into a word family meaning “root, germ, generative core”:
* 荄 (OC *kɯː, “grassroot”) and its derivative 根 (OC *kɯːn, “root”),
* 骸 (OC *ɡrɯː, “(human) bones”) (also noted by Schuessler, 2007),
* 孩 (OC *ɡɯː, “child”),
* 亥 (OC *ɡɯːʔ, “sprouting stage”), i.e. "the moon’s first appearance" > "twelfth earthly branch".

Han compound

(mathematics, algebra, linear algebra) kernel


譜

Phono-semantic compound (形聲 /形声, OC *paːʔ): semantic 言 (“sound”) + phonetic 普 (OC *pʰaːʔ).

Han compound

(linear algebra) spectrum (the set of eigenvalues of a matrix)


外積

/waɪ̯⁵¹ t͡ɕi⁵⁵/

/ŋɔːi̯²² t͡sɪk̚⁵/

/waɪ̯⁵¹ t͡ɕi⁵⁵/

/ŋɔːi̯²² t͡sɪk̚⁵/

(linear algebra) outer product; cross product


次元

/t͡sʰz̩⁵¹ ɥɛn³⁵/

/t͡sʰiː³³ jyːn²¹/

/t͡sʰz̩⁵¹ ɥɛn³⁵/

/t͡sʰiː³³ jyːn²¹/

Wasei kango (和製漢語), orthographically borrowed from Japanese 次(じ)元(げん) (jigen)

wasei kango

(chiefly ACG) dimension (especially in science fiction, fantasy)


向量積

ㄒㄧㄤˋ ㄌㄧㄤˋ ㄐㄧ

ㄒㄧㄤˋ ㄌㄧㄤˋ ㄐㄧ

/ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹ t͡ɕi⁵⁵/

/hœːŋ³³ lœːŋ²² t͡sɪk̚⁵/

/ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹ t͡ɕi⁵⁵/

/hœːŋ³³ lœːŋ²² t͡sɪk̚⁵/


叉積

/ʈ͡ʂʰä⁵⁵ t͡ɕi⁵⁵/

/t͡sʰaː⁵⁵ t͡sɪk̚⁵/

/ʈ͡ʂʰä⁵⁵ t͡ɕi⁵⁵/

/t͡sʰaː⁵⁵ t͡sɪk̚⁵/


點積

/ti̯ɛn²¹⁴⁻²¹ t͡ɕi⁵⁵/

/ti̯ɛn²¹⁴⁻²¹ t͡ɕi⁵⁵/


內積

/neɪ̯⁵¹ t͡ɕi⁵⁵/

/nɔːi̯²² t͡sɪk̚⁵/

/neɪ̯⁵¹ t͡ɕi⁵⁵/

/nɔːi̯²² t͡sɪk̚⁵/


數量積

/ʂu⁵¹⁻⁵³ li̯ɑŋ⁵¹ t͡ɕi⁵⁵/

/sou̯³³ lœːŋ²² t͡sɪk̚⁵/

/ʂu⁵¹⁻⁵³ li̯ɑŋ⁵¹ t͡ɕi⁵⁵/

/sou̯³³ lœːŋ²² t͡sɪk̚⁵/


特徵值

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ ʈ͡ʂʐ̩³⁵/

/tɐk̚² t͡sɪŋ⁵⁵ t͡sɪk̚²/

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ ʈ͡ʂʐ̩³⁵/

/tɐk̚² t͡sɪŋ⁵⁵ t͡sɪk̚²/


特徵向量

ㄊㄜˋ ㄓㄥ ㄒㄧㄤˋ ㄌㄧㄤˋ

ㄊㄜˋ ㄓㄥ ㄒㄧㄤˋ ㄌㄧㄤˋ

тэчжэн сянлян

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹/

/tɐk̚² t͡sɪŋ⁵⁵ hœːŋ³³ lœːŋ²²/

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹/

/tɐk̚² t͡sɪŋ⁵⁵ hœːŋ³³ lœːŋ²²/


本徵向量

ㄅㄣˇ ㄓㄥ ㄒㄧㄤˋ ㄌㄧㄤˋ

ㄅㄣˇ ㄓㄥ ㄒㄧㄤˋ ㄌㄧㄤˋ

бэньчжэн сянлян

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹/

/puːn³⁵ t͡sɪŋ⁵⁵ hœːŋ³³ lœːŋ²²/

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ ɕi̯ɑŋ⁵¹⁻⁵³ li̯ɑŋ⁵¹/

/puːn³⁵ t͡sɪŋ⁵⁵ hœːŋ³³ lœːŋ²²/

特徵向量 特徵向量#Chinese

特征向量 特征向量#Chinese

(linear algebra) Alternative name for 特徵向量／特征向量 (tèzhēng xiàngliàng, “eigenvector”).


本徵值

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ ʈ͡ʂʐ̩³⁵/

/puːn³⁵ t͡sɪŋ⁵⁵ t͡sɪk̚²/

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ ʈ͡ʂʐ̩³⁵/

/puːn³⁵ t͡sɪŋ⁵⁵ t͡sɪk̚²/


特徵空間

ㄊㄜˋ ㄓㄥ ㄎㄨㄥ ㄐㄧㄢ

ㄊㄜˋ ㄓㄥ ㄎㄨㄥ ㄐㄧㄢ

тэчжэн кунцзянь

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ kʰʊŋ⁵⁵ t͡ɕi̯ɛn⁵⁵/

/tʰɤ⁵¹ ʈ͡ʂɤŋ⁵⁵ kʰʊŋ⁵⁵ t͡ɕi̯ɛn⁵⁵/


本徵空間

ㄅㄣˇ ㄓㄥ ㄎㄨㄥ ㄐㄧㄢ

ㄅㄣˇ ㄓㄥ ㄎㄨㄥ ㄐㄧㄢ

бэньчжэн кунцзянь

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ kʰʊŋ⁵⁵ t͡ɕi̯ɛn⁵⁵/

/pən²¹⁴⁻²¹ ʈ͡ʂɤŋ⁵⁵ kʰʊŋ⁵⁵ t͡ɕi̯ɛn⁵⁵/

特徵空間 特徵空間#Chinese

特征空间 特征空间#Chinese

(linear algebra) Alternative name for 特徵空間／特征空间 (tèzhēng kōngjiān, “eigenspace”).


叉乘

/ʈ͡ʂʰä⁵⁵ ʈ͡ʂʰɤŋ³⁵/

/ʈ͡ʂʰɑɻ⁵⁵ ʈ͡ʂʰɤŋ³⁵/

/ʈ͡ʂʰä⁵⁵ ʈ͡ʂʰɤŋ³⁵/

/ʈ͡ʂʰɑɻ⁵⁵ ʈ͡ʂʰɤŋ³⁵/

(linear algebra) cross product; vector product


單位方陣

ㄉㄢ ㄨㄟˋ ㄈㄤ ㄓㄣˋ

ㄉㄢ ㄨㄟˋ ㄈㄤ ㄓㄣˋ

даньвэй фанчжэнь

/tän⁵⁵ weɪ̯⁵¹ fɑŋ⁵⁵ ʈ͡ʂən⁵¹/

/tän⁵⁵ weɪ̯⁵¹ fɑŋ⁵⁵ ʈ͡ʂən⁵¹/

單位矩陣 單位矩陣#Chinese

单位矩阵 单位矩阵#Chinese

(linear algebra) Alternative name for 單位矩陣／单位矩阵 (dānwèi jǔzhèn, “identity matrix”).


單位矩陣

ㄉㄢ ㄨㄟˋ ㄐㄩˇ ㄓㄣˋ

ㄉㄢ ㄨㄟˋ ㄐㄩˇ ㄓㄣˋ

даньвэй цзюйчжэнь

/tän⁵⁵ weɪ̯⁵¹ t͡ɕy²¹⁴⁻²¹ ʈ͡ʂən⁵¹/

/tän⁵⁵ weɪ̯⁵¹ t͡ɕy²¹⁴⁻²¹ ʈ͡ʂən⁵¹/


線性組合

ㄒㄧㄢˋ ㄒㄧㄥˋ ㄗㄨˇ ㄏㄜˊ

ㄒㄧㄢˋ ㄒㄧㄥˋ ㄗㄨˇ ㄏㄜˊ

сяньсин цзухэ

/ɕi̯ɛn⁵¹⁻⁵³ ɕiŋ⁵¹ t͡su²¹⁴⁻²¹ xɤ³⁵/

/ɕi̯ɛn⁵¹⁻⁵³ ɕiŋ⁵¹ t͡su²¹⁴⁻²¹ xɤ³⁵/


譜半徑

ㄆㄨˇ ㄅㄢˋ ㄐㄧㄥˋ

ㄆㄨˇ ㄅㄢˋ ㄐㄧㄥˋ

/pʰu²¹⁴⁻²¹ pän⁵¹⁻⁵³ t͡ɕiŋ⁵¹/

/pʰu²¹⁴⁻²¹ pän⁵¹⁻⁵³ t͡ɕiŋ⁵¹/


辛矩陣

синьцзюйчжэнь

/ɕin⁵⁵ t͡ɕy²¹⁴⁻²¹ ʈ͡ʂən⁵¹/

/ɕin⁵⁵ t͡ɕy²¹⁴⁻²¹ ʈ͡ʂən⁵¹/


點乘

/ti̯ɛn²¹⁴⁻²¹ ʈ͡ʂʰɤŋ³⁵/

/ti̯ɛn²¹⁴⁻²¹ ʈ͡ʂʰɤŋ³⁵/


右矢

/joʊ̯⁵¹ ʂʐ̩²¹⁴⁻²¹⁽⁴⁾/

/joʊ̯⁵¹ ʂʐ̩²¹⁴⁻²¹⁽⁴⁾/


左矢

/t͡su̯ɔ²¹⁴⁻³⁵ ʂʐ̩²¹⁴⁻²¹⁽⁴⁾/

/t͡su̯ɔ²¹⁴⁻³⁵ ʂʐ̩²¹⁴⁻²¹⁽⁴⁾/